solid state lighting
LEDs promise brighter future, not necessarily greener
ALBUQUERQUE, N.M. — Solid-state lighting pioneers long have held that replacing the inefficient Edison light bulb with more efficient solid-state light-emitting devices (LEDs) would lower electrical usage worldwide, not only “greenly” decreasing t…
More light for a better quality of life
fire thought of as the quintessential human invention. Now scientists have found that emerging, more energy efficient lighting technologies could be the key to a better quality of life.
New research published today, Thursday, 19 August, in a spec…