A Simple Way To Make a Compact Fluorescent Bulb Less Ugly

Compact fluorescent bulbs might be magnitudes more energy-efficient than their incandescent counterparts, but they're also all kinds of industrial and ugly looking. And if you don't have a lamp or fixture that hides them under a shade, consider Guus Oosterbaans' approach to making them considerably less of an eyesore. » 8/19/13 6:20pm 8/19/13 6:20pm

Researchers Develop a New Material Giving LEDs a Warm Nostalgic Glow

Having spent over a half-century living under the warm glow of incandescent light bulbs, it's understandable that consumers haven't been keen on adopting the cold bluish light emitted by energy-efficient CFL and LED bulbs. But researchers at the University of Georgia have developed a new single phosphor coating that… » 1/18/13 10:12am 1/18/13 10:12am