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President Trump to bring back phased-out incandescent light bulbs
President Trump revealed he’s rolling back efficiency standards on plumbing and light bulbs. You may feel like the lightbulb ...
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Here’s why the government implemented standards to practically outlaw incandescent bulbs
Last year, the United States implemented new energy-efficiency standards for light bulbs, which, in effect, banned energy-wasting incandescents. What are the new energy-efficiency standards for ...
Hackaday12y
Light Bulb Efficiency Exhibit Updated With LED Bulb Option
This time around it’s [Dino’s] turn. He’s been asked to alter a light bulb efficiency demo so that it includes an LED option. The idea here is that you crank a generator to power different ...