2018-02-09

DOWA Has Developed Deep Ultraviolet LEDs with the World’s Highest Output Power for Resin Curing and Medical Care

DOWA ELECTRONICS MATERIALS CO., LTD. (Headquarters: 14-1 Sotokanda 4-chome, Chiyoda-ku, Tokyo; Capital: 1 billion yen; President: Akira Otsuka), a subsidiary of DOWA HOLDINGS CO., LTD. (Headquarters: same as above; Capital: 36.4 billion yen; President: Masao Yamada), has successfully developed a deep ultraviolet LED chip featuring the world’s highest output power of 90 mW, with a peak wavelength of 310 nm, and dimensions of 1 mm × 1 mm.
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2015-04-08

Hammacher Schlemmer Introduces LED Skin Therapy Device

Continuing its 167-year history of offering the Best, the Only and the Unexpected, Hammacher Schlemmer introduces The Dual Therapy LED Skin Rejuvenator, a device that uses red and blue light therapy to diminish wrinkles and rejuvenate skin.
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The Fighting Illini turned to Daktronics (NASDAQ-DAKT) of Brookings, South Dakota, to design, manufacture and install the largest main video display in college football, totaling 17,300+ square feet. The project includes 16 LED displays that c... READ MORE

Since January 1, 2026, drivers in Spain have been required to carry certified V16 warning lights on expressways and highways, which are directly connected to the traffic authorities when in use. With the LEDguardian ROAD FLARE Signal V16 IoT, ... READ MORE