Next time you screw in a cheap incandescent light bulb, ask yourself this: Do you ride a horse to work? Still churning your own butter? Although Mr. Edison’s invention is still in use more than a ...
LED bulbs are known for longevity, but how you use them plays a larger role than many realize, and small details can quietly affect how long they last.
How many years and regulations does it take before we can screw in efficient light bulbs? All light bulbs, even the iconic pear-shaped option, will have to meet new efficiency standards because of ...
One of the toughest parts to swallow of LED lighting technology is just how costly it can be. Well, the folks at Cree have taken umbrage with that and developed a bulb that'll retail for around $5 per ...
[Todd Harrison] needed a way to run a 12 volt PC fan from mains voltage. Well, we think he really just needed something to keep him occupied on a Sunday, but that’s beside the point. He shows us how ...
LED(light-emitting diode) bulbs are a popular choice, offering up to 90% greater efficiency than their incandescent counterparts. By cycling an electrical current through a microchip, the bulbs ...
The Biden administration will begin enforcing a nationwide ban on various types of popular light bulbs Tuesday as part of its aggressive energy efficiency agenda. Under the Department of Energy's (DOE ...
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