30A PIR Motion Sensor Automatically turns on when motion is detected and delays shutdown after movement stops. Adjustable delay from 60 to 600 seconds for hands lighting in hallways, bathrooms, basements, garages, and warehouses. LED Controller Compatibility Designed for LED light strips operating at 12V or 24V. Provides smooth automatic control with a sensing range of 58 meters and a 120degree detection angle, facilitating reliable coverage for common lighting installations. Brightness And Light Sensing Option Optional photosensitive function ensures the sensor activates only at night, avoiding daytime triggers. Improves energy efficiency and convenience. Compensation Technology Builtin compensation chip reduces detection inaccuracies and maintains stable performance under varying indoor or outdoor conditions. Use scenarios Hallways and corridors: lights turn on automatically when someone walks through and stay on for the set delay, providing hands visibility. Bathrooms and basements: lighting activates when occupancy is detected, then waits for the programmed delay after movement stops. Garages and warehouses: reliable automatic lighting upon entry in lowlight or dark conditions, with consistent performance indoors or outdoors.