The Philips OccuSwitch range offer an intelligent solution that minimises wasted energy and maximise efficiency with automatic movement detectors that switch lights on and off. These detect the slightest movement and are quick and easy to install, so additional savings of up to 30% can be made the minimum of effort. Ceiling mountable Adjustable detection range:3-12 metres 360° motion detection Mounting height 2-4 metres Maximum load 1000W , 400W for fluorescent Ideal for open plan offices, corridors, schools, hospitals and toilets