Radio frequency interference (RFI) to frequencies in the AM and shortwave broadcast bands has been on the increase in the last two decades, due primarily to switch-mode power supplies being used for ...
ATLANTA--(BUSINESS WIRE)--Samsung LED (CEO, Jaekwon Kim) announced on September 20 th that its mid-power 2323 LED package has now exceeded 6,000 hours of independent, EPA recognized 3 rd party IES ...
Innovations in Optics, Inc. introduces the LumiSun-50 high power, multi-wavelength LED Solar Simulator that meets Class AAA solar simulator requirements of IEC 60904-9 for spectral match, uniformity ...
CoStar has been testing the LED display on its downtown office tower. Why it matters: If you've seen flashing lights ...
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