Commercial Electric's 2 ft. PIR Motion Sensor LED High Bay fixture conveniently lights up auto garage, warehouses, studios, loading docks, marinas and other dark areas simply by walking into the space saving you the hassle of searching for the wall switch. No more juggling items in your hands to turn on the lights. You control the motion sensor by adjusting detection areas and hold times. It emits powerful high output 18,000 Lumens of brightness projecting 5000K Daylight color temperature for crystal clear lighting; no glare - no buzzing or humming. This light is eco-friendly, lightweight, easy to install and maintenance free with no need to replace bulbs. Ideal for extreme cold applications down to -40°F such as unconditioned buildings or out buildings and loading docks. Color: White. Material: Acrylic.