Easy to install, automatic, convenient, secure and practical.Power and detection indication function.The motion sensor can identify day and night automatically.It has wide detection range made up of up and down, left and right service field.This product is a new type of energy-saving lighting switch, it adopts high sensitivity detector, integrate circuit and SMT.It utilizes human motion infrared rays as control signal sources, when one enters the detection field, it will start the controlled load at once.Type: Infrared Sensor SwitchMaterial: ABSVoltage: AC110V~220V (50Hz)Working Rotation: 180 DegreeStandard: LVD, CE, RoHSIP Rating: Indoor Application IP44Setting: 2-2000lux (Adjustable)Induction Lighting Time: 15s~7minDetection Distance: 15m (Approx.)Installation Height: 1.8-2.5MPower: 50WWorking Temperature: –10 Degrees Celsius~ 40 Degrees CelsiusWorking Humidity: Installation: Open Type, Adjusting Button Face DownOpen Hole: 16mmOutput: Maximum 1000W Incandescent Lamp, 100W Fluorescent Lamp, Exhaust Fan 100W, Motor 100W, Electric Bell 100WFeatures: Fire-Retardant Material, Sensitive Motion Detection, SecureSize: 11cm x 9cm x 5.5cm/4.33" x 3.54" x 2.17" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Infrared Sensor Switch