I last wrote about LED bulbs three years ago, when I was urging people to choose LED over standard incandescent when picking out holiday lights. ‘Tis the season again, but what’s different this year ...

Lighting Science Group and Dixon Technologies today unveiled a new energy-efficient light bulb that uses light-emitting diodes (LEDs) priced for less than $15. That brings LED lighting, which is much ...

In our continued quests to save you as much cash as humanly possible, today we target your home energy bill with another bright solution. LED lighting has evolved in a huge way and today you can save ...

LED (light-emitting diodes) lights cost a bit more than older incandescent lights (aka, the filament bulbs that are hot to the touch), but they promise so much in return. Those promises include ...

Using silicon-carbide technology, XLamp XB-D series LEDs lay claim to having the smallest footprint (2.5 x 2.5 mm) for a lighting-class LED. Despite the small size, the LED provides high output; it ...

The cheapest of Cree's LED bulbs costs less than $10, and they're all backed by a (rather uncustomary) 10-year warranty. Perhaps most importantly, though, Cree's LED bulbs are shaped just like an ...

Aug. 1 means lights out for traditional incandescent bulbs, making way for greater LED adoption. A Department of Energy rule set last year and effective as of Tuesday bans the manufacture and sale of ...

At this point you're likely familiar with the often-touted upsides to using LED (light-emitting diode) bulbs instead of incandescent (glass with a heat-based filament) ones. LED bulbs are said to last ...