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 ...

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 ...

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 ...

The years-long political grudge match over Thomas Edison’s legacy ended with a whimper on New Year’s Day, when federal energy-efficiency rules barred the manufacture and import of traditional 40- and ...

Imagine a light bulb that has been burning since 1901. Nestled in a quiet Californian fire station, the Centennial Light challenges today’s disposable culture, offering a glimpse into a past where ...