EIKO®, LW4/45W/840/HD, Wrap Light, Linear, Series: LW4, 120 to 347 VAC, 45 W Fixture, LED Lamp, 115 Lumens/W Light Output, 50000 hr Average Life, 4000 K Color Temperature, 80 CRI, 0 to 10 V Dimming Ballast, Prismatic Acrylic Lens, 5175 Lumens, Steel Housing Material, Cold Rolled Housing Finish, 2.6 in H x 6.9 in W x 48 in L Dimensions,