2012-06-13

O2Micro's LED Driving Methodology Gets U.S. Patent Granted

O2Micro(R) International Limited‘s LED Driving methodology were issued 15 claims under United States patent number 8,169,160. This patented methodology controls the LED current with accuracy, thereby affecting the LED stability of LED brightness.
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Nichia, the world's largest LED/Laser Diode manufacturer and inventor of the high-brightness blue and white LEDs, and Tokushima Agriculture, Forestry and Fisheries Technology Support Center have conducted a joint research study to evaluate... READ MORE

Signify, the world leader in lighting, announced that it has installed Philips GreenPower LED toplighting compact in the lettuce nursery greenhouse of Woodeumgee Farm Co., Ltd., located in Buyeo, Chungcheongnam-do. Woodeumgee Farm has reported... READ MORE