Headquartered in the San Francisco Bay Area, QT-Brightek is a leading optoelectronic manufacturer with sales, marketing, and field application support extending across the Americas, Asia, and Europe. QT-Brightek’s diverse portfolio includes LED SMD packages (chipLED, PLCC, mid-power, high power), through-hole lamps, metal cans (TO-18, TO-46), optocouplers/opto-isolators, and LED displays (numerical, alphanumerical, graphical/icons), covering the entire wavelength spectrum of ultraviolet to visible to infrared.

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