PIR 12w LED Motion Detection Ceiling Light Body Sensor Security Downlight Brightness Diameter 26cm Ac 110v 220v Lighting in 1200lm in Living Room Kitchen 5. 12w,1200lm,size: 26x26x10cm, base cover D23cm, for room 12-20 squrementer, Using advanced infrared technology,high sensitivity. Auto switching on when detecting people coming at night or a dark place. High Power super white LED light, energy saving, Environment protective material, good brightness. Long operating life of over 80,000 hours or more. Open mounted in Ceiling, wall, Application in bedroom, baby room, corridor, workshop, basement, garage, stairwell, oil depots, roof, door, garage entrances and other places.