The Meridian PIR Motion Detector switches on wired lights automatically when the detection area is entered. It has a 180° 12m detection area. Adjustable timer between 10 seconds and 7 minutes. It also features an adjustable LUX level. A corner wall mount is also included for easy corner mounting if required. Suitable for outdoor and indoor use offering weather protection to IP44. Specification: Power Source: 220-240V - 50/60HzWattage: 0.5WDetection Distance: 5-12mDetection Range: 180°Time Delay: 10 sec. to 7min.Ambient Light: <3-2000 LUX (adjustable)Installation Height: 1.8-2.5mIngress Protection: IP44Dimensions: 78 x 28 x 120mm