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GE Closes Last US Light Bulb Factory

pickens writes "The Washington Post reports that last major GE factory making ordinary incandescent light bulbs in the US is closing this month, marking a small, sad exit for a product and company that can trace their roots to Thomas Alva Edison's innovations in the 1870s. What made the plant vulnerable is, in part, a 2007 energy conservation measure passed by Congress that set standards essentially banning ordinary incandescents by 2014 but rather than setting off a boom in the US manufacture of replacement lights, the leading replacement lights are compact fluorescents, or CFLs, which are made almost entirely overseas. GE developed a plan to see what it would take to retrofit a plant that makes traditional incandescents into one that makes CFLs but even with a $40 million investment the new plant's CFLs would have cost about 50 percent more than those from China. 'Everybody's jumping on the green bandwagon,' says Pat Doyle, 54, who has worked at the plant for 26 years. But 'we've been sold out. First sold out by the government. Then sold out by GE.'"

131 of 797 comments (clear)

  1. The easy way out by w00tsauce · · Score: 5, Interesting

    GE needs to team up with Cree and retrofit their factory for making the next generation LED bulbs.

    1. Re:The easy way out by Anonymous Coward · · Score: 2, Insightful

      Agreed! It's only a matter of time before they phase out CFL bulbs because of their mercury content. That leaves LEDs as the next big thing.

    2. Re:The easy way out by Ark42 · · Score: 2, Interesting

      GE needs to team up with Cree and retrofit their factory for making the next generation LED bulbs.

      Yes! They need to think of the future, past CFLs, and start working on cheap LEDs asap.

      Anybody know where I can get good 800-1000 lumen LED bulbs, that fit in regular A19 socket with 4" clearance (too many are 5" or more tall, and don't fit in many fixtures), and don't have a fan and heatsink?
      I'd love to start buying them, even for $20-$30 each, but everything I find is like 300 lumens, 5" tall, or has a fan that gets noisy after a year of use.

    3. Re:The easy way out by modmans2ndcoming · · Score: 4, Funny

      we need to implement DC lighting circuits in homes and the heatsinks and fans go away. the reason for the HSF is to convert the AC to DC.

    4. Re:The easy way out by MrNaz · · Score: 5, Insightful

      The Cree MCE can push 1000 lumens with about 10W of power. There are other LEDs as well (SSC P7, SST-90) that can output this sort of lumen count. However there are no standard type bulbs that feature it, as the problem with LEDs is that they dissipate the heat into the fixture rather than radiate it forward. This means that the fire hazard is an issue, unless your roof is made of fireproof material. Radiating heat into the room is a non issue, as rooms are usually large enough that this is not an issue. A small area just behind the light getting very very hot, however, is an issue.

      For this reason I think that the LED problem is simply one of designing fixtures where the heat sink is designed such that the surface that the LED is mounted on has significant surface area facing the same direction as the LED. This may mean complex designs, but light fittings are already complex because interior designers are a bunch of loonies. Now they'll actually have a reason to make that room lamp look like a gigantic vagina.

      --
      I hate printers.
    5. Re:The easy way out by Yvan256 · · Score: 4, Funny

      Who cares? I'm not much of a ceiling fan anyway. The floors, on the other hand... I'm a big fan of those things. They allow me to walk around!

    6. Re:The easy way out by Entropy2016 · · Score: 4, Informative

      The LED light does actually produce significant heat. It's nowhere near as much heat as an incandescent or CFL, but because LED's have such a very low heat tolerance (heat reduces their lifespan), keeping them cooled them isn't as easy as simply removing the AC/DC converter.

    7. Re:The easy way out by lgw · · Score: 2, Funny

      lgw's law: you cannot make a comment criticizing spelling or grammar on the internet without that complaint post also containing a spelling or grammar mistake. This applies even when criticizing your own posts, of course. Also, as we say here: your an idiot.

      --
      Socialism: a lie told by totalitarians and believed by fools.
    8. Re:The easy way out by kg8484 · · Score: 2, Informative
      1. The DC circuits would be in addition to AC circuits
      2. DC motors do exist
    9. Re:The easy way out by arisvega · · Score: 4, Interesting

      It's not all about illumination- there is many a occasion where the heat produced by the incandescent bulb is desired; keeping food warm, keeping your pet reptile happy, to name a few.

      I am definately for sanity in resource management, but I can't fathom this banning obsession-

      --
      The three laws of thermodynamics:(1) You can't win. (2) You can't break even. (3) You can't even quit.
    10. Re:The easy way out by LoRdTAW · · Score: 2, Interesting

      No point. LED's can be driven off AC directly, you just need a proper ballast resistor in series with the LED. In fact you can drive many LED's in series as well using strait AC. A single rectifying diode and a capacitor could also be used to smooth the clipped waveform.

      The only reason there should be a fan on your bulb is if you have high output LED's that require active cooling. Otherwise inverters, PWM drivers and charge pumping is unnecessary.

    11. Re:The easy way out by mspohr · · Score: 3, Informative
      I have several strings of christmas lights that are LED. They don't have a current limiting resistor or a diode rectfier. They run straight off the AC. Work great.

      The forward voltage drop of the LEDs in series limits the current. The LEDs are actually "diodes" (that's the D part) so they don't need a rectifier diode.

      --
      I don't read your sig. Why are you reading mine?
    12. Re:The easy way out by Culture20 · · Score: 2, Interesting

      Some people can't see the 60Hz flicker. I can happily raise my monitors to huge resolution @60Hz, and only remember when someone complains my monitor is "jumpy". My eyes must "record" at less than 60Hz.

    13. Re:The easy way out by mcrbids · · Score: 3, Insightful

      BTW LED lighting is my job so prepare for a MASSIVE smackdown if you wanna go toe to toe.

      Sensitive much, methinks. Therefore, I conclude that either A) You are really an idiot with just enough knowledge to think he's "in", or B) You are really somebody I don't want to know too well.

      In either event, I'm guessing that you probably don't get invited to many parties.

      --
      I have no problem with your religion until you decide it's reason to deprive others of the truth.
    14. Re:The easy way out by skids · · Score: 2, Informative

      The mercury content of CFLs is a problem but it is overhyped. They are hardly poisoning the earth, especially given how much electricity comes from coal still.

      LEDs are caught up though, in a decade it'll be a mute point.

    15. Re:The easy way out by skids · · Score: 2, Informative

      I'm sure folks thought the same when the last 5.25" floppy drive factory closed. Oh wait, no, they didn't, it takes a modern mentality to bring culture wars into matters of technology, especially to the point of advocating violence against an imaginary class of modern-day unwashed hippies which doesn't actually exist.

      Sometimes things just go obsolete. Deal with it.

    16. Re:The easy way out by Farmer+Tim · · Score: 2, Informative

      However there are no standard type bulbs that feature it...

      Oh, really? Looks to me like someone with some real knowledge of thermal design in lighting has already blown your theories out of the water.

      --
      Blank until /. makes another boneheaded UI decision.
    17. Re:The easy way out by TheRaven64 · · Score: 2, Insightful

      Congratulations, you win the Taco Award for the post with the most replies deserving a 'Whoosh!'.

      --
      I am TheRaven on Soylent News
    18. Re:The easy way out by commodore64_love · · Score: 2, Interesting

      I like the Concept of LED bulbs but not the expense. Last I checked it was over $50 for a 60 watt equivalent.

      As for CFLs? I hate them. Conventional edison bulbs are superior tech to CFLs by eliminating mercury poisoning, dim turnons, premature heat-death, and high cost. I've had CFLs burn out prematurely (thus wasting $3 where a conventional bulb is only 20 cents). The CFLs turn-on and then take 4-5 minutes to reach full brightness (so I could read my book), or else not turn on at all during freezing winters. I hate them.

      And don't call me a "troll". I am an electrical engineer and am allowed to post my professional opinion about the CFL.

      --
      "I disapprove of what you say, but I will defend to the death your right to say it." - historian Evelyn Beatrice Hall
  2. This works well with a previous story by Nerdfest · · Score: 4, Funny

    This is a great solution to the 'too many patents' problem in a story earlier today. No lightbulbs means no ideas right?

  3. You gotta compete on the global marketplace! by darkmeridian · · Score: 3, Insightful

    Yes, it sucks that the market for candles disappeared but you have to adapt and compete. If you can't make CFLs competitively, then you lose your job. It's that simple.

    --
    A NYC lawyer blogs. http://www.chuangblog.com/
    1. Re:You gotta compete on the global marketplace! by Darkness404 · · Score: 3, Insightful

      This isn't that the market for candles disappeared but rather the government banned candles. This is not the free market at work but rather the government screwing us (again)

      --
      Taxation is legalized theft, no more, no less.
    2. Re:You gotta compete on the global marketplace! by larry+bagina · · Score: 2, Insightful

      Yep, good old government, breaking windows to stimulate jobs for window replacers. Oops. I'm sure it'll work out better next time.

      --
      Do you even lift?

      These aren't the 'roids you're looking for.

    3. Re:You gotta compete on the global marketplace! by epiphani · · Score: 5, Insightful

      Please explain how the government mandating energy efficiency is equivalent to the government screwing us.

      The government keeps your energy prices artificially low. I think that gives them the right to make sure you're not pissing away energy. Or would you rather electricity was five times the current price?

      I actually might prefer that. But I also make significantly more than the average person.

      --
      .
    4. Re:You gotta compete on the global marketplace! by Peach+Rings · · Score: 2, Insightful

      Yeah! And if the EPA hadn't screwed us in 1970, the free market would still be happily pumping out cars that are a thousand dollars cheaper and run on wonderful TEL-enhanced gasoline because there are government-mandated catalytic converters to ruin.

      Oh, and New York would still be in a choking black cloud of poisonous smog. But who cares about that.

    5. Re:You gotta compete on the global marketplace! by westlake · · Score: 2, Interesting

      This isn't that the market for candles disappeared but rather the government banned candles.

      The candle you buy today isn't the candle you could buy ten years ago.

      Lead wicks in candles were banned in 2001:

      Granting a petition filed by Public Citizen, the National Apartment Association, and the National Multi Housing Council, the Consumer Product Safety Commission noted that some candles containing lead-core wicks can release more than 2,200 micrograms of lead per hour. This amount is about five times the amount of lead required to cause elevated lead blood levels in children, and a hazard to children exists when they are exposed to more than 440 micrograms per hour. Lead Wicks in Candles Banned

      In response to increased reports of candle fires, the U.S. Consumer Product Safety Commission (CPSC) [in 1997] asked the National Candle Association to spearhead an ASTM subcommittee to develop consensus standards for improving candle fire safety.
      The result was the ASTM Subcommittee on Candle Products, which includes members of the NCA, the CPSC, fire officials, safety organizations and other interested parties.
      To date, six ASTM candle standards have been published, two of which are reference standards.
      http://www.candles.org/industry.html" a>ASTM Standards For Candles

       

    6. Re:You gotta compete on the global marketplace! by Anonymous Coward · · Score: 2, Insightful

      Anything subsidized by the "government" is subsidized by YOU. The government, contrary to naive teenager thinking, doesn't create money and funding from thin air or money-trees. So if electricity/energy is being subsidized by the government to artificially keep consumer costs low, it's the Tax Payer subsidizing. Get a grip. A simple case of robbing peter to subsidize...peter.

    7. Re:You gotta compete on the global marketplace! by Anonymous Coward · · Score: 5, Informative

      First, you have the problem of power factor, which means that with fluorescent bulbs, you're often drawing a lot more power than you think, it just isn't getting metered that way.

      I'm sorry, this doesn't make any sense. Are you talking about reactive power here? Reactive power is important in grid control... but it is not energy. Energy is the issue here. Fluorescent bulbs do not, in fact, use more energy than incandescent-- they use less.

      Second, you have the spectrum of light, which because it is balanced towards the blue end and because it isn't a continuous spectrum, isn't perceived as being of equal brightness.

      Actually, the reason that fluorescent bulbs are more energy efficient is because their emission puts out more of its light in the parts of the spectrum that the human eye uses efficiently, not less. Incandescents are way too red-rich. (As should be obvious-- there's no way to get a thermal source to an emission temperature of 5800K, which is the sun's temperature.)

    8. Re:You gotta compete on the global marketplace! by darkmeridian · · Score: 4, Insightful

      Well, then, it's like lead manufacturers getting really pissed when the government ruins their business by banning leaded gasolines. Governments regulate shit all the time. It's part of the business environment. If you can't adapt, you deserve to get wiped out.

      --
      A NYC lawyer blogs. http://www.chuangblog.com/
    9. Re:You gotta compete on the global marketplace! by 0123456 · · Score: 2, Insightful

      if energy five times the price means the products of such mean more local jobs, and more people off the streets,

      If the US government increased the price of energy by a factor of five, then that would be even more of an incentive to ship manufacturing abroad.

    10. Re:You gotta compete on the global marketplace! by WillyWanker · · Score: 2, Insightful

      Yes, heaven forbid a government do something to force idiot consumers to save energy. Oh the horror of a socially-responsible government. I'm sorry you are so burdened by having to use non-incandescent lightbulbs. Such oppression must surely weigh on your soul. How do you manage to get up in the morning and make it thru your day?

    11. Re:You gotta compete on the global marketplace! by advocate_one · · Score: 2, Interesting

      Please explain how the government mandating energy efficiency is equivalent to the government screwing us.

      yet again, they mandated a technology instead of mandating an efficiency target. It should have been a lumens per watt target and left up to the market as to how that was achieved...

      --
      Donald 'Duck' Dunn: We had a band powerful enough to turn goat piss into gasoline.
    12. Re:You gotta compete on the global marketplace! by lgw · · Score: 2, Insightful

      The government keeps your energy prices artificially low. I think that gives them the right to make sure you're not pissing away energy. Or would you rather electricity was five times the current price?

      No, no, and Hell NO! That idea is poison. The government does not get the right to stick it's nose into my daily life just to save money. My personal liberty is more important than saving a little money and fuck anyone who sells their own personal liberty so cheaply. At least hold out for a little imagined safety or something, geez.

      --
      Socialism: a lie told by totalitarians and believed by fools.
    13. Re:You gotta compete on the global marketplace! by Luckyo · · Score: 4, Insightful

      If CFLs are really so wonderful then there's no need for the government to get involved because people will buy them instead of ordinary bulbs. But they're not, so they're being forced on people who don't want them.

      You're missing the obvious point ON PURPOSE. The point is that no one will switch to a cheaper version that requires more initial investment, even if it clearly saves a lot of energy.

      It has been like this for most more efficient technologies on customer side. Until the initial investment is either heavily subsidized, or the previous one banned, progress will not happen. This is basic human nature, to use the old thing "that works", and bitch about "new thing that doesn't work (exactly like the old one used to)".

      Fun part: if you don't buy the cheapest bulb, but a quality one for a 30-50% higher price then the trashy one, most of the problems people whine about when they talk about CFLs and LEDs go away. Which again brings us to stupidity of being cheap.

      There's an old saying: "I'm not rich enough to buy cheap things".

    14. Re:You gotta compete on the global marketplace! by larry+bagina · · Score: 2, Informative
      You're missing the context:

      Yes, it sucks that the market for candles disappeared but you have to adapt and compete. If you can't make CFLs competitively, then you lose your job. It's that simple.

      This isn't that the market for candles disappeared but rather the government banned candles. This is not the free market at work but rather the government screwing us (again)

      When electric lighting became available, the government didn't ban candles and lanterns. They didn't need to because people preferred electric lighting. Given a choice between CFL and incandescent light bulbs, many people prefer incandescents. I've heard stores of people in Europe and the US filling up their garages and closets with incandescents so they'll have a lifetime supply. I doubt that will happen when CFLs are replaced with LEDs (or something else).

      --
      Do you even lift?

      These aren't the 'roids you're looking for.

    15. Re:You gotta compete on the global marketplace! by FlyingGuy · · Score: 5, Insightful

      You are an idiot, it's just that simple.

      No industry in the US can compete with another country where the wages are 1/100th of what a similar US worker needs to get paid for doing the same job.

      Have you noticed the prices of any of the following going down to a level that a worker can can still have a decent lifestyle in this country while being paid the equivalent of wages paid in China which is less the ONE dollar an hour?

      • Housing
      • Land
      • Transportation
      • Food
      • Utilities ( electricity, heating oil, natural gas )
      • Clothing
      • Education

      Think you can live anywhere in this country making One dollar an hour? Or anywhere in the UK making One Pound an hour? Or anywhere in the EU making One Euro an hour besides perhaps in a dumpster behind a Wal-Mart?

      What kind of job do you have? i bet it is in IT. Trust me, if they could figure out a way to outsource your ass to China, they would and that person might be getting paid the Chinese equivalent of 5 dollars an hour. Can you live where you live right now and maintain your lifestyle on 5 dollars an hour? Yeah I didn't think so.

      --
      Hey KID! Yeah you, get the fuck off my lawn!
    16. Re:You gotta compete on the global marketplace! by OeLeWaPpErKe · · Score: 2, Insightful

      Euhm - no. Transport costs would go up by a factor of 5. Which would force at least a few products to be produced locally.

    17. Re:You gotta compete on the global marketplace! by roystgnr · · Score: 2, Interesting

      Or would you rather electricity was five times the current price?

      Hmm... this sounds like "80% of the cost of your electricity is subsidized by the federal government, no matter which of many diverse local utilities you use", which in turn sounds a lot like "I don't know what I'm talking about"; but let's be clear anyway:

      Yes, using prices to reflect costs will have better results than distorting those prices and then trying to replace natural incentives with a haphazard artificial patchwork of bookshelves full of laws.

    18. Re:You gotta compete on the global marketplace! by amRadioHed · · Score: 2, Interesting

      Are you sure that's what happened? I'm pretty sure they mandated a target efficiency so that energy efficient incandescent bulbs are still allowed.

      --
      We hope your rules and wisdom choke you / Now we are one in everlasting peace
    19. Re:You gotta compete on the global marketplace! by SomeKDEUser · · Score: 4, Insightful

      Look, I have to live in North America for a few years. Now I can see the consequences of the absence of gov regulations on efficiency. The washing machine is a model which is technologically on par with the cheapest model on sale in supermarkets in Morocco (I shit you not). It was hell getting a cooking surface in vitro-ceramics. Convection oven? No can do unless you import it from Germany and sell a couple organs.

      It is a huge joke. Of course they can't sell their junk outside of America: the rest of the world has moved on, and although the transition to ever more efficient systems meant the the consumer had to pay a premium along the way, the end result is that the quality of everything you buy is so much better that after having seen it both ways, I can tell you: it is worth it.

      Because the sad economic fact is that there is some price people are ready to buy for any widget. If the efficiency of the widget is mandated, you get the efficient widget at that price. Otherwise you get the cheap to manufacture widget at the same price. This is why the US is losing manufacturing to China, and Germany is not: there is plenty of room in the high end, there is infinite potential for innovation, but you have to help it happen. And people hate change: even if the alternative is in all ways better, they will not change (think linux and windows). Change is social. There is a strong role of government not in innovation, but in forcing companies to innovate, through the means of efficiency targets, for example.

    20. Re:You gotta compete on the global marketplace! by Xyrus · · Score: 4, Insightful

      First, you have the problem of power factor, which means that with fluorescent bulbs, you're often drawing a lot more power than you think, it just isn't getting metered that way.

      Bullshit. Bullshit, bullshit, bullshit.

      Do you honestly think for one second that a power company would honestly not charge you if you were actually consuming more power than you really are? Do you think for one second that power companies would offer INCENTIVES to switch to CFLs if they were really consuming more power and were less efficient than incandescent lights? Or is there some other inane reason why a company would purposefully put itself into a position to be forced into building out infrastructure to support the power demand of all these inefficient CFLs?

      Second, you have the spectrum of light, which because it is balanced towards the blue end and because it isn't a continuous spectrum, isn't perceived as being of equal brightness. To get the same perceptual brightness, IIRC, you are drawing slightly more power with fluorescent bulbs than with modern incandescent (e.g. halogen) designs, and approaching that of plain jane incandescent bulbs.

      Subjective nonsense, and also incorrect. I have 100W "warm" (2500-3000K) CFLs that are just as bright as any 100W incandescent I've ever used, and they use a fraction of of the energy. Since the human eye is most responsive to green light, then physically speaking CFLs should appear BRIGHTER as they have a strong emission line there. Your visual preferences may differ.

      And that's before you add in things like the increase in depression [fullspectr...utions.com], suicides, and cancer [reason.com] linked with fluorescent lighting.

      Correlation is not equal to causality. That should be pretty damn obvious in your second link. Your first link also is not a surprise, and has little to do with flourscent lighting. It's well know that lack of adequate lighting over a period of time can contribute to problems like depression if you already have them. Incandescents won't help. Sunlight will. Locking kids up inside for 8 hours a day with no sun exposure isn't going to improve with incandescent bulbs. Nor will the cost of the massively larger power bill and maintenance cost for replacing the damn things every 3 months.

      Regardless, if there was a serious issue I'm pretty sure someone would have raised it by now. Or is there another conspiracy in there you're just itching to tell us about.

      We're getting massively screwed.

      Yes we are, but not by this.

      BTW, the government isn't subsidizing energy significantly. Maybe a little, but certainly not a favor of two, much less five.

      ROFL.

      --
      ~X~
    21. Re:You gotta compete on the global marketplace! by SomeKDEUser · · Score: 2, Interesting

      Collective choices have collective consequences, they are a matter of collective choice: the government, which represents you gets to decide. You may decide to freely do whatever you want, and if one of your externality-inducing habits becomes popular, the government gets to stop it. Because that is its job.

      If it didn't, then it would fail at its fundamental role.

    22. Re:You gotta compete on the global marketplace! by dgatwood · · Score: 2, Informative

      I'm sorry, this doesn't make any sense. Are you talking about reactive power here? Reactive power is important in grid control... but it is not energy.

      I'm talking about the power factor, and yes, that is referring to reactive loads, but yes, it IS energy. It is momentary energy which is then followed by pushing energy back towards the grid (effectively), but when you look at the peak loading on the generator capacity, it must be able to handle the worst case combination of those reactive loads, not just the average case. Otherwise, you have a momentary brownout. The same holds true for every wire, every transformer, etc. along the path from the generators to your house.

      Worse, because it is synchronized with the sine wave cycle, having a million of them means that a million are all drawing more current at once. It isn't randomized where one would be drawing more current while another draws less. You should not be so quick to dismiss the importance of the power factor of equipment that you put on the grid. Even though your power bill may look a lot lower, the actual impact on the grid and on generation capacity may or may not be lower to nearly the same degree.

      Actually, the reason that fluorescent bulbs are more energy efficient is because their emission puts out more of its light in the parts of the spectrum that the human eye uses efficiently, not less

      That's theoretically true, but the difference between theory and practice is that in theory, there is no difference. In practice, no matter how bright you turn a blue lamp, you will always see it as being dark because blue reminds you of nighttime. Psychologically speaking, blue-tinted light is perceptually darker than reddish light even if it is of far greater brightness in terms of your actual ability to see and distinguish objects and color. And other things like skin tone are poorly perceived in fluorescent light as well, which contributes to that perception.

      Incandescents are way too red-rich. (As should be obvious-- there's no way to get a thermal source to an emission temperature of 5800K, which is the sun's temperature.)

      Color temperature isn't the entire story. The human eye was designed for a continuous spectrum with the peak somewhere in the neighborhood of 5600K or so. Fluorescent lights produce a discrete spectrum with very little coverage of the red end of the spectrum at all. Although the average color temperature matches more closely, the discontinuity of the spectrum produces holes in your color perception that the human eye wasn't really designed to handle. We tolerate it, but not so well.

      Also, bear in mind that CFL efficiency isn't all that great. In the best case, you're talking about a 4x improvement in lumens per watt. In the worst case (a cheap CFL versus a halogen), it is barely a 3x improvement. If you discover, as I did, that it requires significantly more lights to provide the same perception of brightness in a particular room, a 3x difference in wattage can disappear like that. And if you have a power factor of 0.5 (not at all uncommon for CFLs), you are effectively only getting a 1.5x difference in wattage in terms of peak generator capacity.

      --

      Check out my sci-fi/humor trilogy at PatriotsBooks.

    23. Re:You gotta compete on the global marketplace! by Mr.+Slippery · · Score: 2, Insightful

      I sat down and did the math a couple of years ago and concluded that I would never break even.

      You did the math wrong.

      First, you have the problem of power factor, which means that with fluorescent bulbs, you're often drawing a lot more power than you think, it just isn't getting metered that way

      No, you don't -- and you're contradicting yourself. If there was more power being drawn, but somehow it wasn't being metered, then it wouldn't effect your break-even, you'd be getting the extra power for free. But in fact, there is no extra power. Watts are watts; don't be confused that they don't always equal volt-amps in non-DC circuits.

      you have the spectrum of light, which because it is balanced towards the blue end and because it isn't a continuous spectrum

      Full spectrum CFLs are inexpensively available.

      And that's before you add in things like the increase in depression, suicides, and cancer linked with fluorescent lighting.

      Comparing the standard industrial flickering "cool-white" fluorescent lighting with CFLs is ridiculous. Indeed, the first page you link to mentions a study by Ott comparing "full-spectrum, radiation-shielded fluorescent light fixtures" with the usual white tubes. If you read the page you linked to, you'd see it's not fluorescent lighting versus incandescent that the problem.

      As for the second link, the study in question found that women in neighborhoods with lots of night-time illumination are more likely to get breast cancer. (Not surprisingly, the ironically-named Reason distorts the findings.) Linking that to fluorescent lighting rather than general interference with circadian rhythms, is speculative at best.

      --
      Tom Swiss | the infamous tms | my blog
      You cannot wash away blood with blood
    24. Re:You gotta compete on the global marketplace! by Miamicanes · · Score: 3, Insightful

      > does it matter? oh were out of coal and natural gas, time to rape the poor people after they just bought 14$ lightbulbs

      I don't know about where you live, but the United States most certainly is "out" of neither. The US has more coal and natural gas than it literally knows what to do with. The problem with coal is that it nasty stuff every inch of the way, from mining to burning. The problem with natural gas is its low energy density, so the only way to viably transport it in bulk long distances in quantities larger than those needed to fuel an occasional barbecue is via pipeline... and US pipeline capacity is grossly inadequate right now. The good news is that new pipelines are under construction... and have been for the past 10 years. The bad news is that they're still about a decade away from making a meaningful dent in winter capacity shortfalls. In the long run, though, if push came to shove, the US has enough of both to last for centuries... at fairly low prices, too.

      I personally don't understand the fetish everyone seems to have with LEDs. Joules per lumen, there's almost no meaningful difference at room-lighting quantities between the energy use of CFL and LEDs. Heatsink fans aren't exactly powered by goodwill.

      Fluorescent tubes are great when you need lots of relatively diffuse light. LEDs are great when you either need a tiny, tiny bit of light with minimal ceremony or drama, and when you need a fair amount of very, very directional light. They make great backlights, indicator lights, and spotlights. They suck for general room illumination unless you go to ridiculous lengths to try and herd a few hundred of them into simulating the radiation pattern of a normal light bulb. Both have their appropriate uses, and so do incandescent bulbs. I wouldn't use an incandescent bulb for a main light in my house that burns for half the day every day. I most certainly WOULD use an incandescent bulb in a shed where it might burn for 20 minutes per week, and a CFL would be corroded by Florida's climate within a year or two. Humid, salty air does really ugly things to CFL bulbs when you use them in conditions that are semi-indoors, but not climate-controlled (like sheds, garages, etc). I know, because the CFL bulbs in my porch light seem to average 8-14 months of life before they die... incandescent bulbs in the same fixture lasted for years.

    25. Re:You gotta compete on the global marketplace! by russotto · · Score: 3, Informative

      Look, I have to live in North America for a few years. Now I can see the consequences of the absence of gov regulations on efficiency. The washing machine is a model which is technologically on par with the cheapest model on sale in supermarkets in Morocco (I shit you not).

      Probably similar to the one I had. Made in 1982 or thereabouts. Tub rusted out, so I replaced it with a Whirlpool. Made in Mexico based on a New Zealand design. I can't help it if you bought the cheapest piece of crap around.

      It was hell getting a cooking surface in vitro-ceramics. Convection oven? No can do unless you import it from Germany and sell a couple organs.

      My convection oven cost $600 and was made by GE (again in Mexico), though it was quite small. Someone I know spend a couple grand on his large one, which I believe was a Jenn-Aire, not from Germany.

    26. Re:You gotta compete on the global marketplace! by blackraven14250 · · Score: 2, Informative

      That's theoretically true, but the difference between theory and practice is that in theory, there is no difference. In practice, no matter how bright you turn a blue lamp, you will always see it as being dark because blue reminds you of nighttime. Psychologically speaking, blue-tinted light is perceptually darker than reddish light even if it is of far greater brightness in terms of your actual ability to see and distinguish objects and color. And other things like skin tone are poorly perceived in fluorescent light as well, which contributes to that perception.

      What? I literally started using f.lux a few weeks ago, and I get to sleep better at night now. I don't get as tired during the day. The nighttime light isn't blue-hued; it's red-hued.

      Also, blue light is daytime light. Red light is the light you see closer to sunset. The sunset is red for a reason.

      2k bulbs are shit for growing algae, too. The spectrum is too far towards red with the lower K bulbs to provide adequate PAR. This applies to both red and green macroalgae, and cyanobacteria, for sure.

      If you discover, as I did, that it requires significantly more lights to provide the same perception of brightness in a particular room, a 3x difference in wattage can disappear like that.

      Then buy a 2k temperature bulb, instead of the closer-to-actual-daylight 6k bulbs. They're even easier to find at your local Home Depot than the 6k, since they have more of them on the shelf. Don't hold back progess because you can't pick bulbs of the same color as your incandescents that are right next to the blue-er ones.

    27. Re:You gotta compete on the global marketplace! by SomeKDEUser · · Score: 2, Interesting

      HAHAHAHA.

      Not even close. Since I've come here I have seen two type: the front loaders which do not wash and the agitators witch wash badly and destroy your stuff. We live in 2010, and elsewhere (everywhere outside the US and Canada, I guess), you get machines which are top or front loaded (depending on your preference, but the axis is always horizontal), which will wash and dry and take more volume of cloths for less volume of machine than the top loaders. Oh, and when they come out of the drying cycle, there are essentially no creases.

      You are getting ripped of. Horribly. Demand better machines. Buy German.

    28. Re:You gotta compete on the global marketplace! by plague911 · · Score: 2, Insightful
      "For example, we have two CFL lights here that the previous owners installed and we've already had to replace one of those light fixtures because it melted"

      too bad when the light fixture was melting it didnt hit you in the head and knock some sense into you.. if Your fixture had a problem it had nothing to do with the fact that it had a CFL in it..

      The nicest way I can think of saying this is. "You are fucking stupid stupid stupid for linking those two together".

      Man all I can say is I hope your not the smartest one in your family.

    29. Re:You gotta compete on the global marketplace! by TheRaven64 · · Score: 2, Insightful

      Not sure where you were outside the USA, but in the UK the kind of cookers that you'll find in most rented accommodation are painfully primitive too. The last two places I rented had cookers that were decades old, and that's pretty common. People spend a lot more on kitchen appliances when they are going to be using them.

      Rentals are actually a big problem for efficiency. My last house had no loft insulation at all. There are council subsidies available for install it, so it's quite cheap, but the cost has to be paid by the landlord. Meanwhile, the cost of heating is paid by the tenant. What is the landlord's incentive to spend money on something that will save the tenant money? Exactly the same thing happens with appliances - why bother putting an efficient fridge/freezer/washing machine in the flat, when someone else is going to be paying the electricity bill?

      --
      I am TheRaven on Soylent News
  4. Sold out by GE? by Desert+Raven · · Score: 4, Insightful

    OK, how exactly were they "sold out by GE"?

    The plant wasn't profitable currently, was going to be made obsolete by law in a couple of years, and was not even remotely profitable to refit to producing the CFLs.

    So they should just pay people to work for the heck of it?

    1. Re:Sold out by GE? by alfredos · · Score: 2, Interesting

      I agree with what you wrote except:

      was going to be made obsolete by law

      Law in this case simply accelerated a proccess which was almost guaranteed to happen anyway due to the higher efficiencies of CFLs and LEDs.

      I am usually no fan of governments regulating too much, but in this case I'm happy with it (we have similar laws on this side of the pond, too).

    2. Re:Sold out by GE? by AnonymousClown · · Score: 2, Insightful

      The plant wasn't profitable currently, was going to be made obsolete by law in a couple of years, and was not even remotely profitable to refit to producing the CFLs.

      Calculated by whom?

      I find it interesting that according to GE accounting, it's cheaper to to just move everything overseas than to retrofit. It amazes me that someone just has to say that their numbers show whatever it is and people think it's an indisputable fact based on physical laws. And of course, most people hear "numbers" and think some scientific analysis was done and there's "proof" that it's the case. Accounting is NOT a science. Accounting is not based on physical laws. Even if you follow GAAP and FASB rules, there are still quite a few different ways of calculating things - AND those rules are just for reporting only. Management can calculate things ANY WAY THEY WANT TO.

      Maybe it is cheaper to go overseas and honestly in this economic climate, it probably is. After all, GE isn't going to throw money away. BUT my point is, just because it doesn't make sense for GE with all their corporate overhead, doesn't mean it wouldn't be unprofitable for another company - the Japanese have proven that they can make things here in the US and still make a very nice return - even with US lazy expensive Americans.

      Also, just because it may be cheaper now, doesn't mean it will be in the future because: the Yaun wiil increase in value, transportation costs will increase as fuel prices go up and the surplus of shipping declines.

      In a nutshell, GE is being very shortsighted.

      --
      RIP America

      July 4, 1776 - September 11, 2001

    3. Re:Sold out by GE? by Eharley · · Score: 4, Interesting

      Seriously.

      I remember this article last year

      "When Congress passed a new energy law two years ago, obituaries were written for the incandescent light bulb. The law set tough efficiency standards, due to take effect in 2012(?), that no traditional incandescent bulb on the market could meet, and a century-old technology that helped create the modern world seemed to be doomed."

      "But as it turns out, the obituaries were premature." ...
      "The incandescent bulb is turning into a case study of the way government mandates can spur innovation."

      "There's a massive misperception that incandescents are going away quickly," said Chris Calwell, a researcher with Ecos Consulting who studies the bulb market. "There have been more incandescent innovations in the last three years than in the last two decades."

      -----

      So it would seem that GE just doesn't want to invest in the US and instead make the same crap it's already making more cheaply in China.

    4. Re:Sold out by GE? by Attila+Dimedici · · Score: 2, Insightful

      OK, how exactly were they "sold out by GE"?

      Because GE was one of the big lobbyists for the bill which outlawed the bulbs made at this plant. Now whether the law was a good one or not is another question, but GE wanted this law. GE will make more profits on the light bulbs they will sell under this law than they could have under any circumstances on regular incandescent bulbs (especially when you can't buy regular incandescent anymore and they can raise their prices).

      --
      The truth is that all men having power ought to be mistrusted. James Madison
  5. It's easy for stuff to be 50% less in a factory to by Joe+The+Dragon · · Score: 4, Insightful

    It's easy for stuff to be 50% less in a factory town where works are just meat and they work super overtime with no overtime pay. Also over seas it costs less to pay off / bribe gov into looking the other way over them breaking over time and worker rights laws.

  6. GE...is looking out for themselves by Anonymous Coward · · Score: 5, Insightful

    GE is looking out for themselves. Making light bulbs overseas is cheaper, so they do it without one bit of shame. Which is fine, they're a corporation, their duty is to their shareholders. If their shareholders want profits, they have to do it cheaper.

    The US government has duties to the citizens. Unfortunately this can put some citizens out of sorts, because the needs of the whole may be different. Sorry, but it happened with the buggy whip makers, it'll happen with the light bulb ones.

    Hopefully these employees are getting retraining, education, and whatever other resources they need to find jobs. You can certainly differ over whether or not the restrictions of light bulbs are appropriate, but we can't just throw our hands up and do nothing. If you have better ideas, please give them instead of just offering criticism.

    I would rather hear dumb ideas than just hearing that you think all ideas are dumb.

    1. Re:GE...is looking out for themselves by sjames · · Score: 3, Insightful

      This is not a buggy whip situation. This isn't GE stubbornly continuing to make a product with diminishing demand. This is the inability to compete on price alone against cheap sweatshop labor. This is the Federal government failing utterly to do it's job to the detriment of all but the richest segment of the population.

    2. Re:GE...is looking out for themselves by Mashiki · · Score: 2, Insightful

      Hopefully these employees are getting retraining, education, and whatever other resources they need to find jobs

      Oh I'm sure they're getting something, but whether or not it's anywhere close to useful is another question altogether. Anywho, the obvious question for me becomes this. When all the basic work goes away, who's gonna keep buying all this stuff when there are no jobs?

      It's rather...short sighted.

      --
      Om, nomnomnom...
  7. Sometimes free markets are a real bitch by zerofoo · · Score: 4, Insightful

    In the manufacture of physical things it's very hard to compete with companies operating in other countries that have less worker protections, less environmental protections, and non-existent employee benefits.

    Either we stop buying from manufacturers located in these countries or we push our legislators to prohibit the import of items manufactured under these conditions.

    OR

    We lower our standard of living to a 3rd world standard to "compete". Is throwing away your standard of living worth cheap light bulbs?

    -ted

    1. Re:Sometimes free markets are a real bitch by formfeed · · Score: 2, Insightful

      In the manufacture of physical things it's very hard to compete with companies operating in other countries that have less worker protections, less environmental protections, and non-existent employee benefits.

      Either we stop buying from manufacturers located in these countries or we push our legislators to prohibit the import of items manufactured under these conditions.

      That would be great, and one probably could do that through import taxes. Free trade allows for Co2 trading, why not humanitarian production taxes? As long as the generated taxes match the humanitarian help that goes back into the exporting countries, it would not be a blocking import tax.

      This would get rid of sleeze-balls constantly relocating to the worst countries and help businesses (and countries) that want to act responsibly. But as long as WTF agreements are done in a completely non-democratic way, it's not gonna happen.

  8. Why didn't they push LEDs instead of CFL ? by SirGeek · · Score: 4, Informative

    I loath CFL lights. They don't last ANYWHERE near the reports say they will. Yet the power LED on one of my computers is still happily running (after 24 hours a day for 10 years).

    And LEDs don't require you to use a hazmat suit to pick up pieces if you break one (since they contain Mercury).

    1. Re:Why didn't they push LEDs instead of CFL ? by Anonymous Coward · · Score: 2, Insightful

      I find that CFLs last exactly as long as they state on the package which is pretty damn good. I am surprised by how much I like them and how much cooler they run.

      The biggest downside is I just throw the burnt out ones in the trash (with batteries) like many others do. So I do wonder if all that mercury will actually make the "green" aspect just another bunch of bullshit.

      I suspect for this reason alone, the future will not be in CFLs.

    2. Re:Why didn't they push LEDs instead of CFL ? by nickersonm · · Score: 4, Interesting

      I've not needed to replace a single CFL since I changed out all the lightbulbs with them when moving in to my current apartment 4 years ago. Perhaps your power supply is dirty? I hear bad things about CFLs, but the cheap ones I purchased were the best lighting investment I've ever made.

    3. Re:Why didn't they push LEDs instead of CFL ? by Jeremi · · Score: 5, Informative

      And LEDs don't require you to use a hazmat suit to pick up pieces if you break one (since they contain Mercury).

      LED light bulbs are available.... pricey, but perhaps worth it?

      --


      I don't care if it's 90,000 hectares. That lake was not my doing.
    4. Re:Why didn't they push LEDs instead of CFL ? by mysidia · · Score: 3, Interesting

      If they were dangerous, the government would never allow them to be sold to households for such common use, since lightbulbs are used in food handling areas.

      We pick up and vacuum up the pieces of broken CFLs without hazmat suits all the time, and no ill effects to report... They get broken about 10% of the time when a bulb is being changed, a bit more often than incandescents, which adds to the cost and annoyance of using these bulbs -- the CFLs seem to be more fragile for some reason and break too easily, not sure why that might be.

    5. Re:Why didn't they push LEDs instead of CFL ? by Anonymous Coward · · Score: 2, Informative

      Actually, the mercury in your food comes mostly from the generation of electricity by burning coal. After combustion, it gets vented into the atmosphere and then rains down into the food chain. Landfills don't leak a lot of mercury into the food chain comparatively.

    6. Re:Why didn't they push LEDs instead of CFL ? by Cochonou · · Score: 2, Informative

      Yes, but your the LED on your computer is precisely not a "power LED": it doesn't light up a thing. For LEDs, life expectancy is directely correlated to output power.

    7. Re:Why didn't they push LEDs instead of CFL ? by westlake · · Score: 4, Insightful

      And LEDs don't require you to use a hazmat suit to pick up pieces if you break one (since they contain Mercury).

      Urban legend. Light fingered

    8. Re:Why didn't they push LEDs instead of CFL ? by Anonymous Coward · · Score: 2, Interesting

      but perhaps worth it?

      Not a chance. "Fading White LEDs"

    9. Re:Why didn't they push LEDs instead of CFL ? by OnePumpChump · · Score: 2, Insightful

      They get broken about 10% of the time when a bulb is being changed

      Do you have Parkinson's disease or something?

    10. Re:Why didn't they push LEDs instead of CFL ? by Camel+Pilot · · Score: 4, Informative

      we pick up and vacuum up the pieces of broken CFLs without hazmat suits all the time,

      Actually vacuuming is the one thing you are not suppose to do!

      http://www.epa.gov/cfl/cflcleanup.html

      And sure the ill effects of one or two might not be noticeable but if you have young'ns in house it may long term

    11. Re:Why didn't they push LEDs instead of CFL ? by slapout · · Score: 4, Informative

      "If they were dangerous, the government would never allow them to be sold" -- that's a joke, right?

      Proper cleanup steps are only a two page PDF:

      Cleaning Up a Broken Compact Fluorescent Light Bulb (CFL)
      Fluorescent light bulbs contain a very small amount of mercury sealed within the glass
      tubing. The U.S. Environmental Protection Agency recommends the following cleanup
      and disposal steps:
      Before Cleanup: Air Out the Room
        Have people and pets leave the room, and don't let anyone walk through the
      breakage area on their way out.
        Open a window and leave the room for 15 minutes or more.
        Shut off the central forcedair heating/air conditioning system, if you have one.
      Cleanup Steps for Hard Surfaces
        Carefully scoop up glass pieces and powder using stiff paper or cardboard and
      place them in a glass jar with metal lid (such as a canning jar) or in a sealed
      plastic bag.
        Use sticky tape, such as duct tape, to pick up any remaining small glass
      fragments and powder.
        Wipe the area clean with damp paper towels or disposable wet wipes. Place
      towels in the glass jar or plastic bag.
        Do not use a vacuum or broom to clean up the broken bulb on hard surfaces.
      Cleanup Steps for Carpeting or Rug
        Carefully pick up glass fragments and place them in a glass jar with metal lid
      (such as a canning jar) or in a sealed plastic bag.
        Use sticky tape, such as duct tape, to pick up any remaining small glass
      fragments and powder.
        If vacuuming is needed after all visible materials are removed, vacuum the area
      where the bulb was broken.
        Remove the vacuum bag (or empty and wipe the canister), and put the bag or
      vacuum debris in a sealed plastic bag.
      Cleanup Steps for Clothing, Bedding and Other Soft Materials
        If clothing or bedding materials come in direct contact with broken glass or
      mercurycontaining powder from inside the bulb that may stick to the fabric, the
      clothing or bedding should be thrown away. Do not wash such clothing or
      bedding because mercury fragments in the clothing may contaminate the
      machine and/or pollute sewage.
        You can, however, wash clothing or other materials that have been exposed to
      the mercury vapor from a broken CFL, such as the clothing you are wearing when
      U.S. Environmental Protection Agency June 2010
      you cleaned up the broken CFL, as long as that clothing has not come into direct
      contact with the materials from the broken bulb.
        If shoes come into direct contact with broken glass or mercurycontaining
      powder from the bulb, wipe them off with damp paper towels or disposable wet
      wipes. Place the towels or wipes in a glass jar or plastic bag for disposal.
      Disposal of Cleanup Materials
        Immediately place all cleanup materials outdoors in a trash container or
      protected area for the next normal trash pickup.
        Wash your hands after disposing of the jars or plastic bags containing cleanup
      materials.
        Check with your local or state government about disposal requirements in your
      specific area. Some states do not allow such trash disposal. Instead, they require
      that broken and unbroken mercurycontaining bulbs be taken to a local recycling
      center.
      Future Cleaning of Carpeting or Rug: Air Out the Room During and After Vacuuming
        The next several times you vacuum, shut off the central forcedair heating/air
      conditioning system and open a window before vacuuming.
        Keep the central heating/air conditioning system shut off and the window open
      for at least 15 minutes after vacuuming is completed.

      --
      Coder's Stone: The programming language quick ref for iPad
    12. Re:Why didn't they push LEDs instead of CFL ? by jandrese · · Score: 2, Funny

      Probably mercury poisoning.

      --

      I read the internet for the articles.
    13. Re:Why didn't they push LEDs instead of CFL ? by Anonymous Coward · · Score: 2, Interesting

      Actually, the mercury in your food comes mostly from the generation of electricity by burning coal. After combustion, it gets vented into the atmosphere and then rains down into the food chain. Landfills don't leak a lot of mercury into the food chain comparatively.

      I am an environmental scientist. This is mostly true. Mercury is a naturally occuring element and not destroyed or changed, but simply released, during fuel combustion. Most modern coal-fired power plants nowadays utilize a combined control system (activated carbon injection plus fabric filter capture/control system) to remove mercury before it exits the stack. If those controls weren't there on the newer units, or if the unit is an old grandfathered unit without them, then yes, I'd agree. I've actually seen a lot of information that the current problem isn't coal combustion but cremation (i.e. of humans) where the body contains mercury-based tooth fillings. Cremation isn't regulated like the power plants.

    14. Re:Why didn't they push LEDs instead of CFL ? by Idiomatick · · Score: 2, Informative

      Either they aren't enough lumens (sometimes by a lot) or they are directional. This might not be a big problem if someone designed your house with floodlight style bulbs in mind but they didn't. So for MOST purposes, not all CFLs are the best option.

      Once these two issues get sorted out they will crush the market. I believe they will crush the market so completely that lightbulbs will come with the house and will turn into something you get at a hardware store once every 20 years. Houses will be designed with them in mind since they have some design advantages. They are cold, so you can safely enclose them and cram them into tight places. They are nigh immortal, so you can put them in places that don't need to be even remotely accessible. Embedded into the ceiling behind a screwed down panel suddenly seems reasonable. Same with putting lights VERY high in homes with a loft.

      Of course changes won't be apparent for a number of years since homes change rather slowly in north america. But in Japan where they treat houses like disposable camera You'll start seeing some of the effects the new lighting has on homes.

    15. Re:Why didn't they push LEDs instead of CFL ? by xtracto · · Score: 2, Informative

      WTF are you smoking? there's no mention of your troll comment in the linked page.

      Moreover to GP, who said that using a vacuum cleaner was bad, he is wrong:

      If vacuuming is needed after all visible materials are removed, vacuum the area where the bulb was broken.

      --
      Ubuntu is an African word meaning 'I can't configure Debian'
    16. Re:Why didn't they push LEDs instead of CFL ? by Jafafa+Hots · · Score: 3, Informative

      While I agree with the intent behind this legislation, the problem is that there are a few applications where CFLs simply are NOT good.

      An example is closet and bathroom lights. The CFL makers themselves say not to use the CFLs in areas where you'll be switching the light on only for a few seconds or a couple of minutes. This wear causes them to fail very quickly, totally negating any efficiency advantage.

      Livingroom lights, great - closet, a waste.
      Also, things like garage lights in cold climates - a CFL can take 20 minutes to get up to usable brightness when it's 5 degrees out. Doesn't matter to people in CA or FL, but in upstate NY and MN that's a problem.

      --
      This space available.
    17. Re:Why didn't they push LEDs instead of CFL ? by smellsofbikes · · Score: 2, Informative

      but perhaps worth it?

      Not a chance. "Fading White LEDs"

      LED's fade but it should take 50,000 hours before the fade is even 25%, unless the light is designed terribly and the LED's are running hot.

      Within 5 years most good LED lights will include closed-loop feedback with sensors that check both the light intensity and color and correct for LED aging by changing how the LED's are driven (underdriving them at first, and including about 15% red LED's in with the whites) so soon we should have lights that provide arbitrarily perfect light until they fail, which should be after about 75,000 hours. And in any case, they're *way* more efficient than incandescents and in my opinion look better than CFL's.

      However, also in my opinion, the worry about mercury in CFL's is wildly overrated.

      --
      Nostalgia's not what it used to be.
  9. Re:It's easy for stuff to be 50% less in a factory by couchslug · · Score: 3, Insightful

    "It's easy for stuff to be 50% less in a factory town where works are just meat and they work super overtime with no overtime pay. "

    The reality of competing with cheap workers will require a reset so our workers become cheap. Productivity is high with few workers, but if more workers are to have jobs, they will have to work for less, live less well, and be like the rest of the world.

    The main reason the US did so well for so long was it was the "last country standing" after WWII, which was the best thing ever to happen to the US economy.

    --
    "This post is an artistic work of fiction and falsehood. Only a fool would take anything posted here as fact."
  10. Misplaced sentimentality by sjbe · · Score: 3, Insightful

    marking a small, sad exit for a product and company that can trace their roots to Thomas Alva Edison's innovations in the 1870s.

    In other news GE has sold their buggy whip division...

    This is not sad news except maybe for the employees who work there. Incandescent bulbs are a technology which has seen its day but it's day is pretty much at an end. They'll continue to be manufactured for some time but not by GE. Anyone who would expect GE to continue to manufacture an obsolete product with rapidly dwindling market share is a moron. The growth opportunities in lighting are with newer technology such as CFL and LED lighting. This is not something to shed a single tear over. Sentimentality in a situation like this is just bizarre.

  11. they don't specify bulb type by YesIAmAScript · · Score: 4, Insightful

    Just efficiency levels. You can choose any technology that meets that efficiency standard.

    When energy costs and availability affect our way of life and security so much, using a statism to attack a move as logical as this just doesn't make sense.

    --
    http://lkml.org/lkml/2005/8/20/95
    1. Re:they don't specify bulb type by Attila+Dimedici · · Score: 2, Interesting

      Basically the government outlawed light bulbs that are not currently encumbered by a patent. The purpose of this law was not to increase energy efficiency but to increase corporate profits. All of the light bulbs that meet the new energy efficiency standards are covered by current patents. The companies that hold those patents were not able to make as much profit on those light bulbs as they wished because they had to compete with standard incandescent light bulbs. So they got together with the environmentalists to lobby the government to outlaw the light bulbs that anyone could build without paying a licensing fee for the technology.

      --
      The truth is that all men having power ought to be mistrusted. James Madison
  12. Re:What some cheese with that whine? by Koby77 · · Score: 2, Insightful

    As mentioned in the article it costs 50% more to make them locally. Personally I don't think that 1st world economies should have to compete against 3rd world labor laws, non existent environmental standards, and be forced to collude with the government to get subsidies and manipulate the currency exchange just to be competitive. So until things change for the better, no we shouldn't encourage more jobs to go overseas by legislating light bulb usage.

  13. Writer of history. by Ostracus · · Score: 2, Informative

    "The Washington Post reports that last major GE factory making ordinary incandescent light bulbs in the US is closing this month, marking a small, sad exit for a product and company that can trace their roots to Thomas Alva Edison's innovations in the 1870s.

    Debatable about the innovation (read some of the comments)

    --
    Shai Schticks:"You don't make peace with friends, you make peace with enemies"
  14. Good old selfishness by sjbe · · Score: 2, Insightful

    Ah, the good old US government, not only reducing US jobs but also reducing consumer choice in something as simple as choosing what type of light bulb you want.

    Because god damn it I should have a RIGHT to burn as much energy unnecessarily as I want. I have a RIGHT to be an irresponsible, planet destroying, jackass who clings to obsolete and inefficient technologies. How DARE the government force me to utilize a less polluting, longer lasting technology. [/sarcasm]

    Choice has costs that go much beyond your consumption preferences. I like old cars but there are reasons modern cars have modern pollution controls. If you can't behave responsibly, eventually others are going to get annoyed at your selfish behavior and you might not like their solution. Incandescent bulbs consume more power than available substitutes and that has national energy policy implications that are much more serious than your annoyance that you have to use a different type of light bulb.

    1. Re:Good old selfishness by Trepidity · · Score: 3, Insightful

      I already do have the right to burn as much energy unnecessarily as I want, though. The government didn't even ban most of the bigger ones; they banned a really tiny one that seems to be mostly out of image and spite.

      To use your example, driving old cars is not banned, and they're even grandfathered in from just about all newer regulations. Running an unnecessarily ridiculous 500 Watt home computer is not banned. Keeping your home air-conditioned to 72 degrees (which many peopl actually do) is not banned either. Buying a Hummer 2 to go grocery shopping isn't banned. Installing single-paned windows isn't banned. Etc., etc.

      Plus in my particular case, incandescent bulbs are around 100% efficient. I live in an area with a climate that's around 50-60 most of the year, which is cool enough to need some heating, but not cold enough to be worth the expense of getting a gas furnace installed. So I use a moderate amount of electrical heating to keep it up around the mid-60s (I don't really mind it being somewhat cool). Any "waste heat" from bulbs, the stove, or the computer substitutes 1-for-1 for the electrical heater.

      Of course, you could ban electrical heaters, too. ;-)

    2. Re:Good old selfishness by guabah · · Score: 2, Insightful

      Except that old cars will keep lowering in numbers just by the fact that parts become more scarce as well as rust eating away the car, so unless you are very dedicated to keep your old car running you'll eventually want to have a newer car and save the hassle.

    3. Re:Good old selfishness by HBI · · Score: 2, Insightful

      You, sir, are an opponent of human liberty. You can try to twist your meaning however you like, but you're an advocate of a totalitarian state, controlling every aspect of your life. Your reasons for feeling that way are irrelevant. Hypothetically "destroying the planet" isn't a good enough reason, since there isn't a good enough reason. For feeling that way, you are going to be partially responsible for the deaths of many people and the misery they live under before the evil you advocate is redressed.

      --
      HBI's Law: Frequency of calling others Nazis is directly correlated with the likelihood of the accuser being Communist.
    4. Re:Good old selfishness by Spoke · · Score: 3, Insightful

      Not only that, but you can get a 3x improvement in efficiency by replacing those inefficient electrical resistance based heaters with a heat-pump.

      A standard 90% efficient gas furnace will also be more energy efficient than electrical resistance heating (since the best power plants are only about 60% efficient and most of our electricity currently comes from burning fossil fuels.

      Now - if you life in an area where most of your electricity is generated from renewables or nuclear - that changes things a bit.

  15. GE is no longer interested in the consumer space. by Anonymous Coward · · Score: 2, Informative

    This is just a symptom of the operating focus for GE. They no longer have a consumer interest. There are several companies working on high efficiency Halogen bulbs using IR reflective coatings to reflect heat back against the filament. In addition there is a significant amount of work updating the tungsten filament itself, basically sputtering the wire to texture it. GE has put little effort into updating their manufacturing technology, just milking it for profit. I recently swapped my 75 Watt PAR 30 lamps for 48 Watt lamps with the same Lumen output. Philips brand, though I have no idea who manufactures the coated capsules for their bulbs. The light output is excellent quality. Most of my general purpose lighting is CFL, modern CFL is very good, but I find that direct tungsten is more comfortable for reading, and these high efficiency Tungsten bulbs are very nice. Certainly less efficient than 18 Watt CFL, but much better than the 75 Watt Halogens they replace.

    I am not going to fault GE for their shift in focus to commercial, that is just the way it is.

  16. lighting is 20% of a home energy bill by YesIAmAScript · · Score: 4, Insightful

    So that's 1/5th of all the energy used in residences.

    That's not minuscule.

    Your last argument is ridiculous. Every bit counts, just because one thing isn't done doesn't mean another thing done isn't useful.

    And by they way they ARE mandating better fuel standards. The CAFE (required fuel economy average of cars sold) goes up 2.5mpg next year (first raise in a decade) and will go up another 4.8mpg over the next 8 years.

    --
    http://lkml.org/lkml/2005/8/20/95
    1. Re:lighting is 20% of a home energy bill by Trepidity · · Score: 2, Informative

      Of the bill, maybe, but of energy usage, it's about 12%, of a residential pie that is itself about 20% of U.S. energy usage. So residential lighting is about 2 1/2% of U.S. energy usage, and from the best category of energy usage (electricity).

  17. Re:Tesla was here by AnonymousClown · · Score: 2, Insightful
    George Westinghouse was the one that really fucked Tesla over. It didn't help that Tesla was pretty naive in business.

    I wish some Westinghouse award winner would say "In the name of Nicolai Tesla, I say shove it up your ass! I don't accept awards from a company started by a thief."

    --
    RIP America

    July 4, 1776 - September 11, 2001

  18. Re:CFL "Green?" by Dachannien · · Score: 2, Funny

    unborn fetuses

    Thank goodness the born fetuses are safe.

  19. huh by buddyglass · · Score: 3, Interesting

    What I don't get is this: if China can produce CFLs at half the price (which doesn't surprise me), then why couldn't they also produce incandescents at half the price? In other words, why hadn't the plant closed long before the advent of CFLs?

    1. Re:huh by DragonWriter · · Score: 2, Informative

      What I don't get is this: if China can produce CFLs at half the price (which doesn't surprise me), then why couldn't they also produce incandescents at half the price?

      They probably could, if you ignore the startup costs of the plant. But if you've already got a US-based plant, the startup costs of that plant are sunk and don't figure into a comparison with foreign plants. OTOH, when you would either need to convert the local plant or start a foreign plant, the conversion costs of the local plant do need to be considered.

    2. Re:huh by Pentium100 · · Score: 3, Insightful

      Incandescent lights are probably more expensive to ship. They take up as much space as CFLs but are much cheaper, so the shipping cost makes up for a larger part in total cost.

    3. Re:huh by Dialecticus · · Score: 3, Informative

      What I don't get is this: if China can produce CFLs at half the price (which doesn't surprise me), then why couldn't they also produce incandescents at half the price? In other words, why hadn't the plant closed long before the advent of CFLs?

      My guess is that incandescent bulbs can be made cheaply both in the USA and in China because they contain no environmental pollutants, whereas CFLs, on the other hand, contain mercury, and it's probable that the environmental regulations in China are sufficiently loose to allow them to streamline the manufacturing process in ways that simply cannot be done legally in the USA.

  20. Re:CFLs won't last by seeker_1us · · Score: 4, Insightful
    You are not supposed to be throwing them into landfills. The labels on the back of the packaging say that. Its easy to recycle them. When I buy new CFLs from Lowes, I bring the old ones in and drop them off at the front desk. End of story.

    In 3 to 5 years when all the CFLs start dying, there will be a huge furor over the mercury they contain leeching into landfills.

  21. Re:CFL "Green?" by OnePumpChump · · Score: 3, Informative

    Even with the most conservative estimates for mercury output and the proportion of power generated by coal and the most unforgiving ones for CFL mercury content and power savings, the power saved by CFLs results in less mercury being released into the environment than they could themselves release.

    http://www.energy.gs/2007/05/cfl-mercury-myths.html
    http://www.energyrace.com/commentary/more_on_mercury_coal_and_cfls_updated/
    http://www.popularmechanics.com/home/reviews/news/4217864

  22. CFL by thewolfe · · Score: 2, Informative

    We've all been duped on the CFL lights. I think they are dead-even with incandescent lights as far as "carbon footprint"; here is why: I switched all of my bulbs to CFL about 2 years ago. I have had 4 of them "burn" up. They get really, really hot, emitting that burnt electronics smell and go out.
    Regular filament bulbs:

    Glass and metal
    CFL bulbs:
    A little mercury vapor
    glass
    phosphors
    printed circuit board
    resistors
    capacitors
    metal
    solder
    transformer
    Ok, the CFL save some energy, but they sure add more pollutants (the circuit boards and mercury) to the system WITHOUT the long-life promised.

    1. Re:CFL by Waffle+Iron · · Score: 2, Insightful

      Ok, the CFL save some energy, but they sure add more pollutants

      Nonsense. I put a CFL light over my front porch stairs 8 years ago, and it still works fine despite being exposed outdoor temperature extremes. It's been on an average of 6 hours per day, saving 45W over the equivalent incandescent bulb. That adds up to a savings of 790kWh (2800MJ). Since it typically takes about 3 joules of thermal energy in a coal plant to deliver 1 joule of electricity to the consumer, that corresponds to 8500MJ, or almost 1000 pounds of coal saved by this single light bulb.

      What would you rather have: a few grams of plastic and chemicals sealed in a landfill, or 1/2 ton of CO2, sulfur and other pollutants in the air you breath?

    2. Re:CFL by Waffle+Iron · · Score: 2, Informative

      What is the cost, in MJ, of the recycling of the CFL bulbs vs simple disposal of the incandescent bulbs?

      I'll bet it's less than the cost of making half a dozen new incandescent bulbs that would have burned out in the mean time, especially since the raw materials get reused instead of refined from scratch.

      But try to use a little common sense before you ask strawman questions. Do you really think that it takes a 1000 lb pile of coal to recycle 3 ounces of material?

      What is the environmental cost of the increased mercury being added to our landfills (for those who don't properly recycle)?

      Less than the environmental cost of the larger amount of mercury in the coal would have released freely into the atmosphere.

  23. and we can save about 2/3rds of that by YesIAmAScript · · Score: 4, Insightful

    So this can cut energy usage in the US by about 1.75%.

    And you say it doesn't count? That's a lot of energy.

    Passenger cars use about 14% of the energy in the US. You would like to increase fuel economy average in cars 5mpg. This would reduce that energy use about 15% (5mpg out of 32mpg). That's an energy reduction of 2.2%.

    So you ridicule one mandate as trivially small and suggest one that is only 25% larger as the real answer? Especially when the lighting one can be much more easily implemented as it is much easier and cheaper to replace light bulbs than to replace your car.

    --
    http://lkml.org/lkml/2005/8/20/95
  24. Re:CFLs won't last by westlake · · Score: 4, Informative

    In 3 to 5 years when all the CFLs start dying, there will be a huge furor over the mercury they contain leeching into landfills.

    Or not.

    In the United States, the U.S. Environmental Protection Agency estimated that if all 270 million compact fluorescent lamps sold in 2007 were sent to landfill sites, that this would represent around 0.13 metric tons, or 0.1% of all U.S. emissions of mercury (around 104 metric tons that year.) Compact fluorescent lamp

  25. Godwin rules OK by ctid · · Score: 2

    Euro-Eco-Nazis

    Greenie-Gestapo

    Dear oh dear.

    --
    Reality is defined by the maddest person in the room
  26. Re:It's easy for stuff to be 50% less in a factory by sjames · · Score: 2, Insightful

    Not to mention producers will have to lower prices to reduce the cost of living for those workers. That will inevitably happen anyway as the corporations economically devastate their own market for the sake of short term returns. Unemployed people don't buy much.

  27. Assumptions by Mouse+Man2 · · Score: 2, Interesting

    The assumption that increasing the efficiency of light sources will decreae energy use for lighting is nothing more than that -- an assumption not based on any actual evidence. There is some evidence that increasing energy efficiency actually increases energy use because energy becomes a cheaper input.

    See:

    http://www.energytribune.com/articles.cfm/5176/Energy-Conservation-and-Future-Energy-Demand

    and...

    http://en.wikipedia.org/wiki/Jevons_paradox

  28. Re:It's easy for stuff to be 50% less in a factory by nickmalthus · · Score: 4, Insightful

    Actually what needs to happen for America to stay competitive with China is for an oppressive fascist authoritarian government to seize power and subsequently squelch all dissent as party loyalist pillage the country. Then we would be apples to apples the same as China and that future doesn't seem to be too far off.

    --
    If a nation expects to be ignorant and free, in a state of civilization, it expects what never was and never will be-T J
  29. Re:CFL "Green?" by DragonWriter · · Score: 3, Insightful

    These bulbs are far from environmentally friendly or “so called green” and is another example of how foolish laws attempting to “manage” people’s behavior create more long term problems. Each bulb contains about 5 milligrams (mg) of mercury, a toxic heavy metal that can interfere with the development of children and unborn fetuses and may cause a wide range of health issues in adults, including brain, kidney and liver damage.

    The mercury released from a CFLs deposited in a landfill if they aren't recycled is, with the current electricity generating mix in the US, less than the average quantity of mercury released into the environment from electricity generation (burning coal) to supply the additional energy consumed to power incandescent bulbs over CFLs. (Source)

    I personally would rather live with the consequences of the incandescent lamp for a while longer.

    Why? Because you want more mercury released into the environment?

  30. Re:Government wants to control your thermostat! by Trepidity · · Score: 3, Insightful

    FWIW, I think thermostat threshholds aren't actually entirely ridiculous. For residential usage I imagine there'd be a backlash, but there's no reason so many square feet of office space have to be a/c'd to 72 or even 70 constantly.

    For home energy usage, though, why micromanage what I do within my energy budget, so long as my total energy usage is quite low? I personally hate CFLs for reading, and I don't think my three total incandescent bulbs (225W total when all on) are really killing the environment. That's why I think just going by total usage is more fair. If my neighbor wants to run a ridiculous thermostat and television, and I don't, why can't I use my energy savings on something I prefer? My whole apartment probably uses less than 50% of the average energy around here, so I'd pass any actually objective threshholds anyone chose to impose.

    But with this per-item efficiency thing, I can't run 225W of incandescent bulbs, but my neighbor can run 2000W of home-theater equipment? How is that fair or pro-environment?

  31. Re:It's easy for stuff to be 50% less in a factory by DeadboltX · · Score: 2, Insightful

    It is also all in the name of "being green", but how much more polluting are the overseas factories, and the cargo transports to get all those bulbs back over to the U.S.?

  32. Re:CFLs won't last by Attila+Dimedici · · Score: 2, Insightful

    You call storing them until you go to buy more and then having to remember to take them with you easy. It may not be hard, bit it is a hassle. Most people will just throw them in the trash.

    --
    The truth is that all men having power ought to be mistrusted. James Madison
  33. Re:GE rules OK by Pentium100 · · Score: 2, Informative

    I think if you add a resistor in series with the halogen bulb you may be able to bring the temperature down enough so that the color is the same as that of a regular incandescent bulb. I know that running halogens at too low temperature shortens their life, but a small decrease actually increases the life.

  34. My oven... by Stoutlimb · · Score: 2, Interesting

    When the light bulb in my oven finally burns out, I wonder how well the CFL I replace it with will perform?

    Anyone?

  35. Last one out... by pagaboy · · Score: 2, Funny

    Last one out, please turn off the...

    Bugger

  36. Re:Blame it on minimum wage laws. by the+eric+conspiracy · · Score: 4, Insightful

    Any adult working a minimum wage job in the US qualifies for public assistance in a variety of ways. Employers who pay this wage are effectively being subsidized by the government.

    There is no benefit to the US economy to have subsidized businesses operating in its economy. And subsidized low wage employees are a disincentive to capital investment to improve the productivity of workers, which is ultimately a drag on the economy.

    China's low wages, effectively managed by excessively low Yuan valuation are a big disincentive to modernization there. Eventually I am sure that China will realize that mercantilism on the scale they are attempting won't work - you can't drag 1.3 billion people to modern consumer lifestyles by selling cheap light bulbs to a country with a population of 300 million.

    We just don't need that many light bulbs.

    And building an economic model based on sub min wage workers who are government subsidized so they won't starve is flat out stupid.

  37. Re:Blame it on minimum wage laws. by OnePumpChump · · Score: 2

    If it's simple, perhaps you could show us the math behind it?

  38. my CFLs don't list any patents by YesIAmAScript · · Score: 2, Informative

    And they are required to by law.

    http://library.findlaw.com/2002/Dec/19/132442.html

    The high-frequency ballasts that run these bulbs have been around for 20 years at least.

    --
    http://lkml.org/lkml/2005/8/20/95
  39. Re:Where to get LED bulbs [Re:The easy way out] by Ark42 · · Score: 2, Informative

    Try here: http://www.earthled.com/

    Home Depot is also starting to stock LED bulbs.

    I have two EarthLED bulbs, a ZetaLux and EvoLux. They were not as cheap as I'd like, but the problem was that the ZetaLux is too long (5.5") and the EvoLux has a fan that is already quite noisy when the light is on, after only 1 year of use. Only the EvoLux has the Sh model that is the normal 4.5" height like all the regular bulbs and CFLs, so it can at least fit into common fixtures, but the fan sucks.

    I also have a Oznium.com X5 that is apparently no longer for sale. It's pretty dim, maybe a 40W replacement at best, but it was only 4" tall and cheaper than the EarthLEDs.

    The new ZetaLux 2 line looks interesting. They were not available last year and might actually be what I'm looking for. Size is 4.2", price is $35 for the Pro. 550 lumens might be bright enough. No fan making noise. I'll have to order one and see. Price could be lower and 550 lumens could be higher, but it's an improvement on the old models.

  40. how did this get modded up? by YesIAmAScript · · Score: 4, Informative

    Bad math and Jenny McCarthy-style pseudo science (with a Fox question mark no less!).

    I'm ashamed of you slashdot.

    Fluorescents are 3x as efficient as incandescents. Yes, the efficiency is exaggerated on the labels because the bulbs don't quite put out as much light as the incandescents they are comparing against. But even if you correct for that fluorescents are far more efficient.

    Heck, to prove it, just light up a bulb and touch it. Feel that heat on the incandescent? That's wasted energy that didn't go to light. Now touch an equivalently bright fluorescent bulb, it's only a little warm.

    Power factor doesn't mean it's using more power than you would think from the wattage, it means it's using more CURRENT and less voltage. Anyway, changing phase like this (low power factor) doesn't mean that the meter isn't measuring correctly. If this were true, people would be strapping inductors onto the lines in their house right before the meter to get free power.

    Power factor is only an issue for the electric company, they have to adjust for it. And they are adept at adjusting for it. This is evidenced by how the electric companies are very interested in you using CFLs, my electric company sends me mail about it twice a year. If the low power factors of CFLs presented problems to them, they wouldn't do this, would they?

    If you don't like bluish CFLs, get yellowish ones. There are 3 colors, one is very yellow.

    I agree LEDs still have limitations. I'd like to get some for my hallway but I"m not ready to make that move yet.

    Dimmers are not suitable for fluorescent or LED bulbs, each should really be dimmed with a control signal instead of a rheostat. Hopefully this kind of technology will be common in homes soon so we can get rid of the buzzing from dimming fluorescent and LEDs.

    The government is subsidizing your fossil fuels significantly. You don't see it in your bill, because it isn't being subsidized by giving you money to give the electric companies to pay for electricity. We massively subsidize oil drilling and production.

    http://www.scientificamerican.com/blog/60-second-science/post.cfm?id=how-much-in-subsidies-do-fossil-fue-2009-09-18

    Your electric bill would be noticeably higher without these subsidies and solar would look correspondingly a little cheaper.

    --
    http://lkml.org/lkml/2005/8/20/95
    1. Re:how did this get modded up? by fbjon · · Score: 2, Interesting

      On LEDs in hallways and such: if you have several lamps in one fixture, you can put one LED and fill the others with CFLs. That way you'll get quick and bright light where you need it, and the CFLs follow smoothly, working as "floods".

      --
      True confidence comes not from realising you are as good as your peers, but that your peers are as bad as you are.
    2. Re:how did this get modded up? by smellsofbikes · · Score: 2, Informative
      Dimmers are not suitable for fluorescent or LED bulbs, each should really be dimmed with a control signal instead of a rheostat. Hopefully this kind of technology will be common in homes soon so we can get rid of the buzzing from dimming fluorescent and LEDs.

      The National Semiconductor LM3445 -- which I helped design -- is a fantastic LED driver specifically designed to decode standard wall triac dimmers. It works better than an incandescent light does: I haven't seen a design yet where it couldn't manage 1000:1 dim ratio from full on to as dim as possible. (Which means the light is emitting photons too dimly for you to see except in an extremely dark room.) There are many others coming onto the market right now that do the same thing, but I think we have a first-to-market advantage. Lightbulbs based on our chip are showing up in Home Depot and the like.

      My guess is that within a couple years only the cheapest LED lights won't be dimmable because it's such a common expectation.

      --
      Nostalgia's not what it used to be.
    3. Re:how did this get modded up? by macshit · · Score: 2, Insightful

      If you don't like bluish CFLs, get yellowish ones. There are 3 colors, one is very yellow.

      Hmm, the thing is, all of the "yellow" CFLs I've seen haven't been a very good replacement for incandescents -- the yellow seemed "sickly and weird" rather than "warm" like incandescents.

      I dunno, maybe they'll eventually come up with phosphor formulations that are more pleasant, but until they do, I rather like my incandescent lamp (only one, and only 60w, but it's so nice and relaxing...).

      --
      We live, as we dream -- alone....
  41. Re:When china declares war by HisMother · · Score: 2, Insightful

    Ain't that the truth. They won't need to declare war -- they'll just need to stop selling us shit.

    --
    Cantankerous old coot since 1957.
  42. Re:Blame it on minimum wage laws. by MyFirstNameIsPaul · · Score: 2, Interesting

    I can only speak to what I see as an importer, and nothing in that article reflects the reality of my business, my customers, my competitors, or my vendors. I wonder if those very large companies are getting some sort of tax breaks or environmental waivers for moving to the U.S. Also not explained is that China is monthly beating its own exporting records.

    There are some products where labor is not the primary cost of concern. Mechanized production is generally the same price everywhere in the world as the primary costs for production are raw materials, which are the same everywhere. The costs of concern will then fall to regulatory requirements and tax policy.

    --

    I once took an excursion to Reddit, and later HN. Unlimited up/down voting sucks when dealing with a hive-mind.

  43. Re:Are they SURE!?!? by ehrichweiss · · Score: 2, Interesting

    Actually, after looking at the article...no, it's not the one down the street from me(though that one is closing sometime soon) so the one they're referring to is NOT the last one to close...

    --
    0x09F911029D74E35BD84156C5635688C0
  44. no, reactive power isn't power by YesIAmAScript · · Score: 2, Informative

    If reactive power were power, then the laws of thermodynamics wouldn't hold, because the power in minus the power used (emitted as heat and light) minus the reactive power would not be net zero.

    And again, when the power factor drops, it doesn't changing anything about the power used, it only means you're using more current and less voltage. This does mean the electric company has to have more current available unless they can use proper capacitive or inductive adjustments to work around it. And they are good at working around it. This is why they don't mind and in fact suggest you use CFLs.

    Motors cause the same problem, so A/C presents a big issue to the grid. They're already rigged to deal with it.

    CFLs are 3x more efficient in lumens per watt (or perhaps a bit more). This is for equivalent amounts of light. Your argument that you need to add more light is no more valid than saying you need to add more light with incandescents.

    Yes, if you replace a 90 watt incandescent with an "equivalent" CFL replacement it will be dimmer, because the marketing people for CFLs are listing bogus figures. But even adjusting for this, CFLs are still 3x more efficient per lumen And that is a BIG difference.

    > Psychologically speaking, blue-tinted light is perceptually darker than reddish light even if it is of far greater brightness in terms of your actual ability to see and distinguish objects and color. And other things like skin tone are poorly perceived in fluorescent light as well, which contributes to that perception.

    No it isn't. The eye is most receptive to green, which is right between blue and yellow and the eye picks up on both yellow and blue very well. Bright blues are not seen as nighttime, they in fact are seen as very bright. See mercury vapor lamps, arc lamps, metal halide lamps, an acetylene torch or even the sun.

    Color rendition is a complex issue. If you get a CFL with the proper color temperature (just look at the CFL page on wikipedia), then skin tones look correct. Due the line spectra in fluorescent light, some other things may not render well depending on the CFL and the object. If you have an object which is colored through dyes, and it's trying to be green by mixing blue and yellow (instead of having any actual green reflection to it), it may look different under fluorescent light because the mix of blue and yellow emitted may not be equal on the CFL even if the overall color temperature is good. Again, note that skin is not one of these things. In general, recent fluorescent lamps are pretty good on color rendition (see color rendition index) but still are not as good as a hot radiator like incandescent bulbs or the sun.

    > Fluorescent lights produce a discrete spectrum with very little coverage of the red end of the spectrum at all.

    This is not true. Just look at the picture on wikipedia.

    http://en.wikipedia.org/wiki/Compact_fluorescent_lamp

    See the line spectra? The yellow to red area is very well covered.

    > And if you have a power factor of 0.5 (not at all uncommon for CFLs), you are effectively only getting a 1.5x difference in wattage in terms of peak generator capacity.

    Not only is 0.5 not uncommon, but figures close to it like 0.55 are the most common by far. But as to the latter part, again, this is all fixed by adjustments in the grid, these higher current peaks are not seen at the generators.

    --
    http://lkml.org/lkml/2005/8/20/95
  45. Re:Are they SURE!?!? by skids · · Score: 2, Interesting

    There's still a market (and legal exemption) for specialized incandescents where CFL/LED/HID won't work. Like inside ovens. Maybe that's what's made there.

  46. Re:Are they SURE!?!? by adolf · · Score: 2, Informative

    Dimmable CFLs are expensive, and sucky.

    I bought some dimmable CFLs recently (and no, I'm not going to mention a brand, because I don't believe that the brand printed on the box makes any difference with CFLs).

    I plugged them into my Lutron dimmer switch, and fired 'em up. Lousy. Slow to turn on, horrific color. Actual dimming range went from "bright" to "a bit less bright," and then straight to "completely dark."

    So much for trying to be energy-efficient in my office. They do work well enough with a regular light switch in the pantry, but that's about the best use I could come up with for them -- the color of light produced is too unpleasant for any place where people actually spend time.

    The experience was bad enough that when I decided (a bit more recently) to install better lighting in my office, I did a complete polar opposite and put up MR16 halogens on a track. They dim just fine, and they're pretty. They're also expensive to run, but the office is almost always just lit by the dim glow of a few LCD screens, so I decided that I didn't need to care about efficiency.