Working voltage: 220 - 240 (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 Automatically detects environmental illumination with internal circuitry automatically shut down during the day, automatically turns on at night Three-wire system, compatible with resistive, inductive and capacitive loads multiple lights. Control object for LED lights, energy saving lamps, fluorescent, incandescent, exhaust fan lights. With delay function when environmental conditions change. Widely used in street lighting, highways, factories, garden, ports, airports, farms, parks, schools and other places Umbrella light control wiring methods : White lines share the zero line - white line black line then the power - red wire load lamps white line