At night, the built-in motion sensor turns on the floodlight when it detects motion in its coverage area with its 180degree detection angle. During the day, the built-in photocell sensor saves electricity by deactivating the floodlight. Halogen Floodlight with PIR Motion Sensor detects motion over a wide 180° range and automatically lights when movement is detected. Not only is this useful as a deterrent for any potential intruder, it can also serve to guide you to your door when positioned correctly. The IP44 rating makes it suitable for outdoor use. Halogen Floodlight with PIR Motion Sensor comes supplied with a standard 400W halogen bulb, providing up to 9,200 lumens of white light, bright enough light to use in commercial and residential premises. This floodlight adds to the security of your home giving you a greater peace of mind knowing you have a deterrent in place. Standard floodlights are manually switched on or off, whereas a light with a built-in passive infrared sensor (PIR) provides greater convenience and security. In addition, the duration of time for which the light remains on once activated is widely adjustable from 5 seconds up to 5 minutes, providing the ultimate in flexibility. The Halogen Floodlight with PIR Motion Sensor PIR will detect motion up to 12m away making it the perfect improvement to your Home Security.