Light Sensor Switch Photo Switch 220V 10A Automatic SwitchWithout manual operationWith design, installation, reliable, small size, light weightEasy installation, long life advantages.Open during the day or night, during the day and switch off the evening off Features: Light Sensor SwitchTurn off the light day and night without manual operationWidely used in street lighting, highways, factories, gardens, ports, airports, farms, parks, schools and other places.Do not install the control unit in a place that is darker during daytime or a place of direct light on the turn-up lampUsed: street light, highway, factories, garden, gates, airports, farms, parks, schools, and other places. Also fits in solar lamps and lanterns, or cars, motorcycles, electric cars and other power supply is 220V lamps and lanterns or equipmentWorking voltage: 220 (V)Sensing range: 10 metersOutput form: relayLoad voltage: 10ALoad power: 2200WDelayed off time: 0.1SFrequency: 50-60HZ productsSensing principle: light controlProduct features: dark automatically turn on the lights automatically turn off the lightscolour:BlueMaterial:plasticSize:4.3 x 4.2 x 3.5CM Package Contents:2 x Light Sensor Switch Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.