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 ...

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 ...

Like it or not, energy-saver light bulbs are about to become the next big thing. Starting next year, lighting manufacturers will begin a government-sanctioned phase out of incandescent bulbs that ...

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 ...

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 ...

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. The federally mandated phase-out of inefficient bulbs ...

The vast majority of global lighting, either traditional or the new Light Emitting Diode (LED) technology, is currently manufactured in China. My company used to do the same thing: We built our ...

Now that incandescent bulbs are on the way out, LED bulbs are a clear choice, but there are things to keep in mind when buying them. Originally hailing from Troy, Ohio, Ry Crist is a writer, a ...