US-based researchers have reported record external quantum efficiencies(EQE)of 10.4%for deep ultraviolet light-emitting diodes(DUV-LEDs)emitting at a wavelength of 278nm at a continuous-wave current of 20mA[Max Shatalov et ...
LRC issues report on LED lighting for airfields 25 Jul 2012 The Lighting Research Center at Rensselaer Polytechnic Institute has published a report to help guide airports as they consider LED lighting for various needs around an airfield. ...
Tags: LRC, LED lighting, airfield lighting, TBR, infrastructure
Individuals with Alzheimer's disease and related dementias(ADRD)often sleep during the day and are awake at night.The situation can turn life-threatening if they leave their homes and wander around outside.This irregular sleep schedule and ...
Tags: Exposure to Light, Lighting, Alzheimer Patients, Sleep, ADRD, LRC, NIA
At the 13th Annual Symposium on the Science and Technology of Lighting,top-level technologists from LED and lighting companies presented their thoughts on the future of lighting with a heavy emphasis on SSL. The Lighting Research ...
Roundabouts are becoming more and more common along our roads.These circular intersections can help ease traffic flow and reduce the severity of accidents,but they can also present some challenges to drivers and pedestrians,because they are ...
Tags: Transportation, Lighting, LRC
Ephesus EG4™ LED Chip is first completely developed and manufactured in New York state Ephesus, a Syracuse-based nanotechnology company formed by former Lockheed Martin employees, has partnered with Group4 Labs, based at the College ...
Tags: Market View, led chip
"Ice blue" will be the default light setting for Ford line, "white" for Lincoln At a event on "lightscaping" Ford Motor Comp. (F) discussed its transition to LED lighting and what is sees as the marriage of science and design when it comes ...
Tags: Market View, car light
"Ice blue" will be the default light setting for Ford line, "white" for Lincoln At a event on "lightscaping" Ford Motor Comp. (F) discussed its transition to LED lighting and what is sees as the marriage of science and design when it ...
Tags: car light
In a brand-new factory here, Eric Kim, chief executive of Soraa Inc., cradles a palm-size light that he refers to as “LED 2.0.” The light has a circular snowflakelike cooling frame surrounding a lens that emits a bright white ...
Tags: new technology
In a brand-new factory here, Eric Kim, chief executive of Soraa Inc., cradles a palm-size light that he refers to as “LED 2.0.” The light has a circular snowflakelike cooling frame surrounding a lens that emits a bright white ...
Tags: Market View, new technology
YOU may have heard that the federal government wants to limit your choice of light bulbs, starting in January. If only. Thanks to regulations taking effect that month under the Energy Independence and Security Act of 2007, shopping for ...
Tags: Market View, incandescent bulb
YOU may have heard that the federal government wants to limit your choice of light bulbs, starting in January. If only. Thanks to regulations taking effect that month under the Energy Independence and Security Act of 2007, ...
Tags: incandescent bulb
Fred Maxik wants to make a light bulb that will help you sleep. "Biological specific lights,” tuned so as not to interfere with an individual’s normal production of melatonin, the hormone secreted from the pineal gland linked to ...
Tags: market view, led
Fred Maxik wants to make a light bulb that will help you sleep. "Biological specific lights,” tuned so as not to interfere with an individual’s normal production of melatonin, the hormone secreted from the pineal gland ...
Tags: led
Previous studies have used satellite images to link outdoor light levels and cancer rates, but Rensselaer Polytechnic Institute's LRC has published research that discounts satellite images as accurate indicators of terrestrial light levels. ...
Tags: Market View, outdoor light