Infrared technology based automatic motion sensor switch. Automatically turns on when motion is detected and turns off after a delay period when no activity is sensed. Suitable for corridors, passageways, toilets, basements, warehouses, garages, and other areas requiring automatic lighting. Features photo-sensitive control to prevent activation during daylight or in bright environments. Adjustable light sensitivity for optimal performance in various lighting conditions. Random delay function allows adjustment of the delay time within a set range. Built-in LED indicator shows operational status for easy installation and troubleshooting. Includes temperature compensation to maintain consistent detection range under varying temperatures. Automatically disables during daytime to conserve energy. Easy to install and compatible with existing switches. Designed for energy-efficient lighting solutions. Model: -2012-DC Working Voltage: 8-30V DC Load: 40A Working Temperature: -20°C to +50°C Load Capacity: LED lighting (constant voltage or constant current) Sensor Angle: 140-degree conical detection pattern Detection Distance: 7-10 meters Time Delay Range: 5 to 480 seconds (±30%, adjustable via switch) Color: White Material: Plastic Size: 5.8 x 4.2 x 1.3 cm Package Includes: 1 x PIR Motion Sensor Switch Note: Other items not included. Color may vary slightly due to monitor settings. Measurement error allowed within ±1-3 cm.