Amrish Kumar, founder of a homegrown LED bulb unit in Bakhira, uses an interest free state scheme and mobile internet to ...

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LED lightbulbs have slashed the amount of energy we use to light our homes. New data illustrate just how much. Jon covers artificial intelligence. He previously led CNET's home energy and utilities ...

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 ...

British inventors began experimenting with electric lighting in the 1830s, working on so-called arc lamps, while other scientists around the world focused on developing a functioning incandescent lamp ...

LED light bulbs have surged in popularity over the past few years for several good reasons. They're energy-efficient, long-lasting, and versatile. Compared to traditional incandescent bulbs, LEDs use ...