Sensky 12V DC SK019 PIR Motion Sensor Ceiling Detector Switch Infrared Sensor, Delay Time and LUX Value Adjustable for Alarm System, Corridor, Stair Hall, Balcony, Washroom, Garage

Infrared PlR Motion Sensor -- The motion sensor can detect human movement bydetecting infrared ray emitted by human body. Time Delay Adjustable --30~300secs(adjustable), you can set the time delay as your wish. Light Sensor Adjustable -- 10Lux~500Lux±20％(adjustable) Hight Energy-efficient PIR sensor -- Combined intelligent control and energy saving, the pir motion sensor helps to saving 20%~80% of your energy. Quality Guarantee -- Friendly service with 1 Year Warranty., Weight: 0.220462262 Pounds, Manufacturer: Sensky