1,High Efficiency: The motion detect switch adopts fresnel lens, 180° detection without blind area, high sensitivity with maximum detection range 9m. 2,Fire Retardant Material: Passive infrared motion detect switch is made of fireproof ABS material, effectively prevent fire hazards, no deformation, not easy oxidation, safe and durable. 3,3 Modes Adjustable: Auto mode works as an occupancy sensor for auto on and auto off. ON and OFF modes allow you to use the switch as a regular light switch. 4,Wide Application: It can be used for switch control of lamps and lanterns in stairs, aisles, corridors, toilets and school districts of various buildings. 5,Time Adjustment: Comes with time adjustment knob, can delay off time and 8 seconds ‑7 minutes adjustable, meeting different needs, convenient and durable. 1 x PIR Motion Detector Switch Item Type: PIR Motion Detector SwitchMaterial: Flame retardant ABSColor: WhiteType: Infrared detector SwitchWorking Voltage: AC110 or AC100-240VDetection Angle: 180°Working Temperature: -10℃-and40℃Detection Distance: 9M (22℃)Working Frequency: 50 or 60HzWorking Humidity: andlt 93 percent RHDelay Time: 8 seconds - 7 minutes (adjustable)Installation Height: 0.4- 1.8MPower Consumption: 0.45W (static 0.1W)Rated Load: 200W energy saving lamp, LED lampAmbient Light: andlt 20LUX (factory setting) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.