Columbia Lighting tradeSELECT® Strip Light Fixture, Standard, Series: CSL, 120 to 277 VAC, 40.2 W Fixture, LED Lamp, 1 Lamp, 112 Lumens/W Light Output, 54000 hr Average Life, 4000 K Color Temperature, 80 CRI, Frosted Acrylic Lens, 4517 Lumens, Surface Mounting, 4 ft L x 2-1/4 in W x 2-11/16 in H