UV, blue and far-red light can prevent the development of edema on some plants in the tomato family. Edema is a physiological disorder characterized by watery blisters or tumors that often form along leaf veins. It can develop on plants, ...
Tags: Edema, Light Quality, Development of Edema
Leviton today introduced its new Humidity Sensor and Fan Control, a state-of-the-art device featuring digital sensing technology to control ventilation in humid or damp areas in the home. The sensor is designed to detect excess humidity and ...
The National Electrical Manufacturers Association (NEMA) published NEMA BL 3-2013 Dimming Ballast Energy Performance. This standard provides a methodology for applying existing test methods for program start ballasts to fluorescent dimming ...
Tags: ballasts, Lights, Lighting, ballasts parts
The National Electrical Manufacturers Association (NEMA) published NEMA BL 3-2013 Dimming Ballast Energy Performance. This standard provides a methodology for applying existing test methods for program start ballasts to fluorescent dimming ...
The Tepees light installation by Bruce Monro shines brightly in the cool night air of Cheekwood, Tennessee's botanical gardens and museum of art. The colorful array of semi-vertical fluorescent light tubes was discovered in a manner you may ...
Tags: Fluorescent Light, Lights, Lighting
"These guidelines should permit the discovery of new and improved phosphors in a rational rather than trial-and-error manner," said Ram Seshadri, a professor in the university's Department of Materials as well as in its Department of ...
Tags: Optimizing Phosphors, Lighting
By determining simple guidelines, researchers at UC Santa Barbara's Solid State Lighting & Energy Center (SSLEC) have made it possible to optimize phosphors –– a key component in white LED lighting –– allowing for ...
The LMH2 product line allows SSL makers to deliver a broad range of lumen packages in the same luminaire housing and now offer products that dim from 2700K to 1800K to mimic halogen incandescent performance. Cree has announced what the ...
Tags: LMH2 product, LED Module
Jared Nielsen’s wood-lined, rug-bedecked cubicle. If you’re a cubicle aficionado like ourselves, you’ve no doubt already seen this “luxury cubicle” designed by software developer/artist/entrepreneur Jared ...
Tags: Luxury Cubicle, Furnishing
Thomas Research Products, a leading manufacturer of SSL driver solutions, now offers custom LED Light Engine design through a partnership with Norlux. Norlux specializes in engineering custom LED light engines and complementary products. ...
The bar has been raised with the latest Cree, Inc. innovation – the Cree® TW (TrueWhite®) Series LED Bulb. The revolutionary bulb emits natural LED light – setting a new standard with a Color Rendering Index (CRI) of 93. ...
Tags: LED Bulbs, Energy Standards
The National Aeronautics and Space Administration (NASA) headquarters, a leased facility in Washington, D.C., has been outfitted with energy-saving CR Series LED Troffers by Cree, Inc. The high-performance LED installation is part of a ...
Tags: CREE LED Lighting, Lighting
Japan currently has the lowest global GDP per capita of energy usage. The average American household uses twice that of Japan and four times that in instrumentation. If Japanese companies hope to be competitive in the lower priced product ...
Tags: Indoor LED Lighting
LED chip, lamp and lighting fixture maker Cree Inc of Durham, NC, USA says that the 600,000 square-foot headquarters of the National Aeronautics and Space Administration (NASA) has been fitted with energy-saving Cree CR Series LED Troffers. ...
Tags: Cree LEDs, LED chip, LED, Electrical, Electronics
LORD Corporation announced today that it received Leadership in Energy & Environmental Design (LEED) Gold certification from the U.S. Green Building Council for the Richard L. McNeel Business Center, a 50,000-square-foot building honoring ...
Tags: Construction, Green Building