- Ambient Light Sensors (1)
- Fiber Optical Transceivers (5)
- Infrared (IR) LEDs (39)
- Infrared Remote Receivers (12)
- Light Emitting Diodes (LED) (68)
- Photodiodes (22)
- Photointerrupters - Slot Type - Transistor Output (57)
- Phototransistors (35)
- Reflective Optical Interrupters (23)
- Transistor Output Optocoupler (2)
Guangdong Chau Light was established in April 2014. Mainly engaged in the development, production and sales of optoelectronic devices such as infrared photodiodes, phototransistors, photoelectric switches, photoelectric encoders, photoelectric sensors and