180V-250V Automatic Infrared PIR Motion Sensor Switch For Home Wall LED Light|
PIR Surface/Ceiling Occupancy InfraRed Motion Sensor Detector Light Switch. 1 x infrared PIR motion sensor switch. Spark Plug Replaces NGK CMR6H Fits Stihl MS181 MS 181 Chainsaw. You can comfort to let the light auto on / off.