Back in September 2016, EDN published my teardown of an A19 60W-equivalent LED light bulb that had prematurely failed (also see Martin Rowe’s subsequent teardown, prompted by a similarly untimely ...

When President George W. Bush brought in energy standards for light bulbs in 2007, nobody quite knew what would replace incandescent bulbs. LEDs couldn’t do it yet, so we all got those terrible ...

ST. MARYS, Pa.--(BUSINESS WIRE)--As the nation prepares to celebrate Labor Day Weekend, a time for recognizing the hard work of American workers, the maker of SYLVANIA light bulbs in the United States ...

CLEVELAND, Ohio -- The end of the 2012 also marks the end of the 75-watt household light bulb. And the new year means that the days of the ubiquitous 60-watt bulb and less-loved 40-watter are also ...

The Livermore, Calif., company on Tuesday claimed a breakthrough in using silicon to fabricate light-emitting diodes, the new-wave components that are finding a place in many lighting applications ...

After a century of progress in tech, the light bulb remains the same, perhaps the most enduring of backward technology in use on a large scale. Subscribe to read this story ad-free Get unlimited ...

LEDs are supposed to last for years, along with delivering lower energy use, and even smart features like connecting with Alexa. They're a major leap forward versus incandescent bulbs, but they don't ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Early adopters of LED lighting will remember 50,000 hour or even 100,000 hour lifetime ratings printed on the box. But during a recent trip to the hardware store the longest advertised lifetime I ...

LED bulbs are the way to go for a “smarter” smart home. While some bulbs and bulb kits may be a bit of an investment upfront, the cash you’ll save in the long run, combined with many of the great ...