The Timeguard NSLB500C PIR Halogen Security Floodlight comes in a stylish black finish & delivers 500 W. of light when it detects someone moving towards it. Can replace an existing outdoor light. Detects body heat up to 12 metres away & automatically switches the light on. 180 degree adjustable detection angle. Moveable detector allows horizontal & vertical PIR range adjustment. Manual ON/OFF switching override. Light on time adjustable from 5 seconds to 5 minutes. Built-in sensor prevents daytime operation. IP55 weatherproof rating.