2014-10-14

Spark Optoelectronics: The Three Wrong Assumptions Consumers Make When Buying LED Lights

At present, LED illumination lamps and lanterns are more and more popular and pervasive with the explosive growth of LED industry output value. Moreover, people have fallen in love with LED lights and can’t leave them in daily life and work.
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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