ALBUQUERQUE, N.M. — Competing in an international pool of universities, corporations and government labs, Sandia National Laboratories researchers captured five R&D100 Awards this year. One entry also won the R&D100’s Green Technology Special Recognition Gold Award. R&D Magazine presents the awards each year to researchers whom its editors and judges determine have developed the year’s 100 […]
Tag Archives: LED
LED Pulser developed by Sandia delivers laser-like performance at fraction of the cost
October 13, 2015 – 5:00 am
LIVERMORE, Calif. — When Sandia National Laboratories electronics engineer Chris Carlen got enthusiastic about flashlights containing high-power light-emitting devices (LEDs), he didn’t expect his hobby to lead to the creation of a new, high-speed LED driver that delivers lighting performance that exceeds that of conventional sources at a fraction of the cost. The Sandia LED […]
Increased productivity, not less energy use, results from more efficient lighting
August 6, 2012 – 9:00 am
ALBUQUERQUE, N.M. — Two researchers have reprised in the journal Energy Policy their groundbreaking finding that improvements in lighting — from candles to gas lamps to electric bulbs — historically have led to increased light consumption rather than lower overall energy use by society. In an article in the journal Energy Policy, Sandia researcher Jeff […]