. Infrared technology based automatic motion sensor switch. Automatically turns on when motion is detected and automatically turns off after a delay when no activity is sensed. Suitable for corridors, passageways, toilets, basements, warehouses, garages, and other areas requiring automatic lighting. Brightness metering: Uses photosensitive control to prevent activation during daytime or in bright environments. Adjustable for optimal performance in various lighting conditions. Random delay: After activation, if no further motion is detected, the light remains on for a set delay period. Delay time can be freely adjusted within range. Status indication: Features an LED indicator to show, aiding in installation and troubleshooting. Temperature compensation: Includes temperature compensation to minimize the impact of temperature changes on detection distance. Automatically locks during daytime to save energy. Easy to install or replace existing switches. Effective solution for energy savings. Working Voltage: 8-30V DC Load: 40A Working Temperature: -20C to +50C Load capacity: LED lighting (for constant voltage/constant current LED lights) Sensor angle: 140-degree conical detection range Detection distance: 7-10m Time delay adjustment: 5 to 480 seconds (+/- 30%, user adjustable) Color: White Material: Plastic Size: 5.8 x 4.2 x 1.3cm Package Contents: 1 x PIR Motion Sensor Switch Note: Light and display differences may cause slight variations in color. Measurement error allowed is +/- 1-3cm.