Keystone Technologies, KT-MSLED90PS-8-8CSA-VDIM, LED Strip Light, 120 to 277 V, LED Lamp, 90 W Lamp, 132 Lumens/W Light Output, 50000 hr Average Life, 3000/4000/5000 K Color Temperature, >80 CRI, Frosted Lens, 11880 Lumens, Ceiling Mounting, White Housing Finish, 2.65 in H x 2.36 in W x 94.17 in L Dimensions,