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Screw-in LED Floodlights
Anonymous Coward writes "This company claims to have the first LED flood lights that you simply screw in as a replacement for your old bulb. enluxled.com are also claiming it's cool enough to handle, more damage resistant, longer lasting (50,000 hours) and only uses 22w to produce twice the light of a 100w bulb." And hideously expensive, but you never have to change them.
50,000 hours isn't forever...
No, but it is 5.7 years ($14/year) of continuous light, or 17 years $4.7/year) of eight-hours-a-day light.
You can buy about 32 regular flood lamps for $80. They will last about 2,000 hours each. That's 64,000 hours total -- an additional $14,000 hours.
So for home use, don't bother. For commercial or industrial settings, though, there can be lots of lights, and here is a labor cost associated with changing them. Some organizations change every light at once, to avoid the higher cost of replacing bulbs individually as they burn out. For those types of applications, the longer-lasting LED lights will lower the cost of changing bulbs.
Napster-to-go says "Fill and refill your compatible MP3 player", which is a lie. It's not MP3. It's WMA with DRM.
Actually they have a complicated set of rules that varies from area to area. Some areas they are allowed to have rubber tires, some areas not. In our area they have lots of wood shops that used gas powered air compressors. Then they use air tools for their work. One of the most interesting things I saw when I first moved to the area was an Amishman backing his horse and buggy up to a public boat ramp on a lake. He had a trailer with a boat and a Honda motor on it. Alot of them have phones outside in what appears to be an outhouse. Several households will share the one phone. But they can not be in their homes. The list goes on.
They aren't Luddites, they just feel it's spiritually important to keep things simple, and not get so caught up in modern consumerism that they forget what's important.
IIRC, they have a counsel of sorts to deal with things like this, where something comes along that is so much better and safer, but no more complicated, comes along. Having grown up off-grid, and having plenty of experience with kerosene lamps and candles, I can definately appreciate where these guys are coming from.
Under capitalism man exploits man. Under communism it's the other way around.
"This company (enlux) claims to have the first LED flood lights that you simply screw in as a replacement for your old bulb. "
This claim is false.
Commercial white LED floods and other replacements for high-voltage incandescent bulbs are available for any standard base in the world, including the funky euro and russian bases. They are available at three colour temperatures and in any other LED colour, including IR and UV.
They have been available for more than two years.
Enlux had no such products available a year ago.
Seems they define "flood" a bit broadly: According to their own data, it illumines a narrow region like a spot would.
50K hours seems a little short-lived.
And white LEDS dim quite noticeably over a very short time. They will most likely be too dim long before 50K hours. Most likely in a bit less than half that time, around 20K hours.
If they are willing to lie about being the first, and deceive about the useful life of their lights, what else will they lie or cheat on?
Wonder if enlux will do for LEDs what Lights of America did for fluoros...