Bbier Sensor UFO LED High Bay is for warehouse lighting and can be mounted.when people coming,the light is up. when people go away. the light is off. the Sensor UFO LED High Bay is a UFO disc-shaped LED luminaire system which features a flat integral aluminum.Sensor Led Ufo High Bays is the impressive evolution of the warehouse light or high ceiling light. Light`s power are 60W. 100W. 150W. 200W. its light color are White Light(WH) and Neutral White (NW). 150W Led Ufo High Bay is Widely used in supermarkets, convenience stores, gas stations, parking lots, warehouses, shops, high bays, low bays, street lights, hotels, motels, etc.