You’ve probably seen three-way bulbs. You know, the ones that can go dim or bright with each turn of a switch. [Brian Dipert] wondered how the LED version of these ...

Having a light bulb explode in your home can be quite startling. You're just sitting on your couch, watching TV, and all of a sudden, you hear a loud boom and find that you'll be needing to clean up a ...

NEW YORK (NewsNation) — Starting in August, Americans will only be able to purchase LED lights from retailers across the nation as an official ban on incandescent lightbulbs will be in full effect.

New efficiency rules, more than a decade in the making, have taken effect, relegating Edison’s glowing orbs to the history books. By Hiroko Tabuchi Hiroko Tabuchi has reported on the climate toll of ...