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User: Prch

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  1. Why the arms race ?? on Laser Headlights Promise More Intense, Controllable Beams · · Score: 1

    Wonderful in the lab or test track in Germany, but will be a major nuisance on the roads:
    . Bends: most motorists round here on full beam fail to dip until they can see oncoming cars appear round the bend, so oncoming rivers can expect serious dazzle
    . Hills: same problem
    . Cyclists: already get it in both eyes from LED headlights remaining on full beam, and lose any night vision once the car has gone
    . Pedestrians: can now expect dazzle from 600 metres instead of 300. Great news!
    . Comatose drivers: On an average 45 minute commute, I meet 2-3 motorists driving around on full beam, oblivious to others flashing them – or perhaps they borrowed the car and can’t find the controls.
    . Flashing other motorists: It’s nice to let others out of side roads by flashing your headlights briefly to main beam. They’re usually 20 metres away, not 600 so will emerge from a junction temporarily dazzled. Great contribution to road safety

    Seriously, this is a solution looking for a problem and shouldn’t be type approved.
    I’ve updated my bike lights to twin triple Crees just to force oncoming cars to dip beam.