Infrared Sensor Switch working voltage: 100–240 V Best sensing distance: 3–5 m Mounting Hole Diameter: 25 mm Wiring: Red wire – Live (L); outermost blue wire – Neutral (N); yellow wire and inner blue wire – connected to lamp or energy-saving lamp PIR motion sensor switch features compact size and lightweight design, easy to install and operate in rooms or cabinets; plug-and-play functionality Function: Automatically turns on/off in low-light conditions when motion is detected within the sensing range. Time delay settings: 15 seconds, 45 seconds, or 5 minutes (adjustable). In addition to controlling LED lights, it can also control exhaust fans, doorbells, or other compatible devices Suitable for automatic lighting in corridors, stairs, bathrooms, basements, warehouses, garages, closets, advertisement lighting, and similar locations Induction angle: 110 degrees Waterproof rating: IP22 Operating temperature: –20 °C to +40 °C Compatible lamps: LED lighting, ceiling lamps, panel lights, floodlights, etc. Color: As shown Material: Plastic Package Contents: 1 x Mini Motion Sensor Light Switch Note: Color may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.