LED 150W UFO High Bay light is an ideal lighting solution to indoor ceiling with height up to 15ft. To 25ft. and with a lumen output up to 20,100 lumens, this Led Dimmable High Bay light can get you more brightness than traditional 400W MH light while it would also save you 350W of energy on each fixture. Its premium grade lens is designed to achieve a beam angle of 120 degrees. This product is dimmable and can be easily hook mounted on any ceiling surface.