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 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 ...

A revolution in lighting is underway, and it is being led by consumers, retailers and manufacturers. Current sales demonstrate unequivocally that National Electrical Manufacturers Association members ...

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 ...

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 Congress passed the Energy Independence and Security Act of 2007 (EISA), the incandescent bulb's days officially became numbered. The law mandated strict new energy standards for lighting ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEW YORK (CNNMoney) — Light bulb ...