2013-05-28

Leapfrog Recommends LED Industry Consider Optical Performance, Consistency and Glare rather than Color Rendering

LED lamp innovator Leapfrog Lighting announced its support of an industry push to improve quality standards, and urges LED manufacturers pay increased attention to overall optical performance, consistency and glare factors. At a time when the lighting industry is discussing adding color rendering standards to LED lamp certification, Leapfrog Lighting — specialists in commercial quality LED lamps—urges the industry to pay more attention to optical performance, color consistency and glare factors. "We call it Total Light Quality™ since we believe...
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Cree LED, a Penguin Solutions brand (Nasdaq: PENG), today announced that it has filed a patent infringement lawsuit in the United States District Court for the Northern District of Illinois against Promier Products and Tractor Supply. The laws... READ MORE

Instrument Systems introduces the STA Stand‑Alone Screen Photometer — a modular, vehicle‑based measurement solution that combines the LumiCam 4000B imaging luminance camera with the new ACS 635 calibration source to deliver fast, high‑re... READ MORE