Optek Technology, Inc.

Optek Technology, Inc. designs, manufactures, and sells optoelectronics and lighting products for sensing and illumination applications. The company offers infrared (IR) emitters, IR sensors, optoisolators, optoelectronic sensors and switches, magnetic sensors, hermetic, commercial off-the-shelf (COTS) components, light-emitting diodes (LEDs), and fiber optic devices. It offers products for signage, channel lettering, backlighting, outdoor media, architectural lighting, specialty task lighting, brightness indicators and illuminators, color on demand, entertainment, automotive exterior, and interior lighting applications. Optek Technology, Inc. was formerly known as Crown Semiconductor, Inc. and changed its name to Optek Technology, Inc. in May 1984. The company was founded in 1979 and is based in Plano, Texas with an additional office in Mexico. Optek Technology, Inc. operates as a subsidiary of TT Electronics plc.