Unlike traditional incandescent bulbs, LED bulbs give improved energy efficiency, brilliant light and can last for years. California-based Switch Lighting announced its 100 watt-equivalent LED bulb at the 2011 LIGHTFAIR International Trade Show in Philadelphia this week.
When compact fluorescent bulbs first hit the scene, they were a revolution. A bulb that lasted many times as long as the incandescent counterpart and used only a fraction of the power. Well, GE put out an ecomagination challenge to see what they could do next and this idea is easily one of the best.