Motion Sensor Black Nickel Post Light, ideal for where increased night time visibility and security lighting is required. Light increases by 5 times the brightness when sensor detect movements and stays at this output level for 20 seconds ( from 10 lumen to 50 lumen). The detection distance is 8m and the detection angle is 90. It is made from stainless steel and glass with a black nickel finish. Size H44.7, W18, D18cm. Suitable for outdoor use only. Assembly required. LED . Bulb specifications Non dimmable. Rated luminous flux 50 lumens.