2PCS GEYA Photocell Street Light Switch AC220V 10A Photo Control Photoswitch Sensor Switch Automatic Night ON Day OFF

 GeneralThe AS Photo-electric lighting control consists of a sealed CDS photocell and a Snap action bimetallic relay.This link include 2PCS AS-22010 Light SwitchThe unit automatically turns on or off the lighting according to the light intensity changes without manual operation.Do not install the control unit in a place extremely darker in daytime or a place directly by lighting of turning - ON lampWidely used: street light, highway, factories, garden, ports, airports, farm, parks, schools, and other places. Also can fit into solar lamps and lanterns, or cars, motorcycles, electric cars and other power supply voltage is 220V lamps and lanterns or equipment Company Information