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 ...

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 ...

Light-emitting diode (LED) bulbs refer to a lighting system that creates illumination when an electric current is passed through the semiconductor chip. BROOKLYN, NEW YORK, UNITED STATES, December 4, ...

The Department of Energy finalized a rule Wednesday that will prevent Obama-era efficiency standards for commonly used light bulbs from being implemented. The decision was cheered by lighting ...

South Carolina is close to pulling off a dramatic end-run around the federal government. If that state succeeds, the end result could have a serious impact on every U.S. manufacturing industry from ...

Add Yahoo as a preferred source to see more of our stories on Google. Imagine a light bulb that has been burning since 1901. Nestled in a quiet Californian fire station, the Centennial Light ...

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 ...

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 ...

DOE is starting to fully enforce rules that phase out nearly all incandescent lightbulbs, part of a Biden administration push on efficiency rules. The incandescent lightbulbs that have been ...

India's manufacturing sector faces a stark reality when compared to China. On Sunday, an X user argued that the cost gap between the two nations is so wide it may never close. Citing the example of a ...