Install a fluorescent or LED bulb in a used lamp, and this becomes a cost-saving and stylish grow light for indoor plants.

Researchers at ETH University in Zurich have developed a new method to efficiently recover rare earth elements from electronic waste, advancing sustainable recycling and reducing mining reliance.

Incandescent bulbs have been banned in the United States, but are you able to just install an LED bulb in their place, or do you need an upgrade?

There wasn't really a classic, light bulb moment when Paul Wheaton came to the conclusion that compact fluorescent light bulbs don't live up to their eco-friendly, money-saving hype.

LAKEWOOD, Ohio -- A light bulb of an idea. That’s what the city has planned for its newly announced pilot fluorescent light bulb recycling program. The initiative is being funded by a recently ...

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The Biden administration, which banned the incandescent light bulb last year, is going after LED bulbs, demanding “a significant leap” in energy efficiency that will nearly double the price of ...

Compact fluorescent light bulbs — once considered corkscrew-shaped emblems of the clean-energy transition — will effectively be phased out under a Biden administration rule finalized Friday ...

Recycling facilities collect glass and mercury from thrown away fluorescent bulbs, but discarded lighting could also supply rare-earth metals for reuse. The 17 metals referred to as rare earths ...

Vermont stores will be prohibited from selling all types of general use fluorescent lights starting in the new year. A 2022 law banning the sale of 4-foot linear fluorescent bulbs goes into effect ...