Features:1.The PIR: PIR open, 21S auto delay off.2. can be directly pasted, tight suction magnet.3. The use of human infrared induction principle,without sound and switch control, powerful guarantee for quiet living spaces within the building.4.Suitable for Door, attic, dark, basement, garage, cellar, cave, wardrobes, cabinets, cupboards, Note: This light is not waterproof, and do not install in place with rain, heavy humidity. Specifications:1.Work voltage : DC6V2. Power supply: AAA Battery (not include)3. Delay time:21s4.light color: White / Warm White5.Super sensitivity Distance: About 3-5meters6.LED QTY: 10Pcs7.Material: Aluminum Shell Package includes:1x LED PIR Sensor Cabinet Closet Wardrobe light (Battery not included)