Infrared technology based automatic motion sensor switch. Automatically turns on when motion is detected and automatically turns off after a delay once the area is clear. Ideal for corridors, passageways, toilets, basements, warehouses, garages, and other areas requiring automatic lighting. Brightness sensing: Uses photosensitive control to prevent activation during daylight or in brightly lit environments. Can be adjusted for optimal performance in various lighting conditions. Adjustable delay timing: After detection, the switch remains active during the delay period. If no further motion is detected, it turns off automatically. Delay time can be freely adjusted between 5 to 480 seconds. Status indicator: LED indicator shows (removed non-English term) for easy installation and troubleshooting. Temperature compensation: Built-in temperature compensation helps maintain consistent distance (removed non-English term) regardless of temperature changes. Daytime auto-lock: Automatically disables operation during daylight hours to save energy. Easy to install and compatible with existing switches. Energy-efficient solution for lighting control. Model: -2012-DC Working Voltage: 8-30V DC Load: 40A Working Temperature: -20C to +50C Load Capacity: Suitable for constant voltage or constant current LED lighting Sensor Angle: 140-degree conical detection zone Detection Distance: 7-10 meters Delay Time: 5 to 480 seconds (30%, adjustable via switch settings) Color: White Material: Plastic Size: 5.8 x 4.2 x 1.3 cm Package Contents: 1 x PIR Motion Sensor Switch Note: Lighting and display differences may cause slight color variations. Measurement error allowed: 1-3 cm.