. Infrared technology based automatic motion sensor switch. Automatically turns on when motion is detected and automatically turns off after a delay period when no activity is sensed. Ideal for use in 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 switch will remain on for a set delay time. Delay duration can be freely adjusted within the specified range. Status indication: Features an LED indicator to show induction status, aiding in installation and troubleshooting. Temperature compensation: Built-in temperature compensation reduces the impact of temperature changes on detection distance. Automatically disabled during daylight hours to conserve energy. Easy to install and compatible with existing switches. Effective solution for energy savings. Model: -2012-DC Working Voltage: 8-30V DC Load: 40A Working Temperature: -20°C to +50°C Load Capacity: Suitable for constant voltage or constant current LED lighting Sensor Angle: 140-degree conical detection area Detection Distance: 7-10 meters Time Delay Adjustment: 5 to 480 seconds (+/- 30%, user adjustable) Color: White Material: Plastic Dimensions: 5.8 x 4.2 x 1.3 cm Package Contents: 1 x PIR Motion Sensor Switch Note: The package includes only the items listed above. Other accessories are not included. Lighting and display differences may cause slight color variations between the product image and the actual item. Measurement error allowed: +/- 1-3 cm.