12V Light Control Switch Photoresistor Relay Module Detection 55 ×33 ×15 mm for Arduino Controlling Street Lights

Description: For light detection and brightness detection For controlling all kinds of street lights to turn on at night and during the day turns off automatically For car supplies control and automation equipment The Detection can be adjusted by potentiometer brightness valve point comes relays Do various kinds of brightness detection switch Specification: Size: Approx. 55 ×33 ×15 mm/ 2.17 ×1.30 ×0.59 inch Supply Voltage: 12V DC Current: More than 100mA Load: 250V,10A,AC or 30V,10A,DC. Below the range is allowed. Photoresistor module is the most sensitive to ambient light, so generally used to detect brightness of ambient light, trigger or relay modules, and microcontroller. Package Includes: 1 Piece of Module