Leyden 230 Volt, Auto Day Night ON/OFF Photocell LDR Sensor Water Proof Lighting Switch 10 A One Way Electrical Switch  (Pack of 4 Number of Switches - 4)

Working : As shown in the above diagram out of three wire's RED : Load, WHITE : Neutral and; BLACK : Phase. Connect RED and WHITE to Load Application where using (i.e. Lighting) and; WHITE and BLACK to 230V AC input supply. Now it is ready to operate Day/Night mode. For testing keep torch over to the Photocell load will turn ON. Feature: 1. An internal feature automatically detects environmental illumination circuit, automatically shut down during the day and at night automatically. 2. Using the three-wire system, compatible with resistive, inductive, capacitive load multiple lights. 3. The control object for LED lights, energy saving lamps, fluorescent, incandescent, exhaust fan lights. 4. with a delay function when environmental conditions change. Application: Widely used in street lighting, highways, factories, gardens, ports, airports, farms, parks, schools and other places. At dusk and dawn, according to changes in the nature of light can be automatically controlled lights turn on and off, so as to achieve the automatic street light control and energy conservation purposes. It can be easily installed bracket on wood, metal and concrete pole, and can work in any weather conditions. Because of its novel design, install, reliable, small size, light weight, easy installation, long life, have been widely used in street lighting, highways, factories, gardens, ports, airports, farms, parks, schools and other places. Can also be fitted with solar lamps, or automobiles, motorcycles, electric cars and other supply voltage is 230V AC on the fixture or device, so the device can reach dark lighting or automatic opening, dawn automatically turn off Specification : Operating volt: AC 230V . Rated current:10 Ampere Ambient light: < 10 lux(ON) > 40 Lux(OFF) Working temp: -20~+40 degc Working humidity: < 93% rh