Lighting Science Group Corp. on Tuesday unveiled a lightbulb powered by light-emitting diode technology that is designed to take the place of the conventional lightbulb. The Westampton, N.J.-based ...
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What Is The Science Behind The Light Bulb?
A light bulb is a device that produces light when powered by electricity. It's one of the most important inventions in history. Light bulbs help us see in the dark, work at night, and live more ...
Charles Krupa / AP Oregon lawmakers concerned about climate change had reason to feel good in 2023, when they passed what appeared to be a common sense bill: mandating that buildings swap out ...
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