Efficient incandescent bulb cannibalizes its own waste heatIt's basically a transparent koozie for light bulb filaments.By A. Tarantola, 01.11.2016
Cree shows off 'no-compromise' LED replacement for 60-watt incandescent bulbsBy D. Melanson, 02.01.2011
IKEA becomes the first major retailer to stop selling incandescent light bulbsBy B. Bowers, 01.05.2011
Study says LEDs are about as efficient as compact fluorescents, all things consideredBy D. Melanson, 08.05.2009
