Description Twilight Switch 220v Twilight Sensor Light Sensor Switch Automatic On Off Control Photocell Street Lamp Light Switch Controller Description: Without manual operation With design, installation, reliable, small size, light weight Easy installation, long life advantages. Open during the day or night, during the day and switch off the evening off Widely used in street lighting, highways, factories, gardens, ports, airports, farms, parks, schools and other places. Turn off the light day and night without manual operation Do not install the control unit in a place that is darker during daytime or a place of direct light on the turn-up lamp Used: 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 equipment Working voltage: 220 (V) Sensing range: 10 meters Output form: relay Color:white Scope: garden / courtyard / street / district / school and so on Load voltage: 10A Load power: 2200W Delayed off time: 0.1S Frequency: 50-60HZ products Net weight: 50G / only Sensing principle: light control Size: 4.3 * 4.2 * 3.5CM Product features: dark automatically turn on the lights automatically turn off the lights Specifications: Without manual operation Easy installation Long life advantages Small size and light weight Auto On Off Street Light Sensor Switch Automatic light Sensor Switch Package Included: 1 x Light Sensor Switch Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Please leaving a message before you give the bad feedback, if the products have some problems. Thanks for your understandings.