Active Infrared Beam Sensor, Reliable 1224V Anti Theft Safe Black ABS Infrared Barrier Detector for Gate Openers for Access
- It is convenient and quick to replace the light control switch of intelligent street lamp, without affecting the normal lighting of street lamp at night..
- In case of abnormality of the optical controller (early lighting, too late closing, constant lighting and cycle "lighting and closing"), a short-circuit cap can be temporarily replaced and an external standby switch can be connected for control..
- Energy saving and safety, can maintain the working state of light controller in daily life, and effectively extend the service life of street lamp..
- It can effectively protect LED lights and extend the service life of courtyard lights, street lights and other lamps..
- The waterproof performance is good, which can keep the circuit in a state of continuous safe power on, mainly used for circuit maintenance..