Lithonia Lighting Contractor Select Strip Light, Light Duty Dimmable, Series: CSS, 120 to 277 V, 28/36/44 W Fixture, Adjustable Lumen Lighting Technology, LED Lamp, 4 Lamps, 80000 hr Average Life, White Light, 3500/4000/5000 K Color Temperature, 80 CRI, Acrylic Lens, 6495 to 10300 Lumens, Surface Mounting, Cold Rolled Steel Housing Material, Baked Enamel Housing Finish, 8 ft L x 2.62 in W x 2.22 in H Dimensions