RAB, WPLEDM/E, Wallpacks, Series: WPLED, 120/208/240/277 VAC, 0.26 to 0.06 A, LED Lamp, 32/24/16 W Lamp, 123.8 to 148.5 Lumens/W Light Output, 100000 hr Average Life, 3000/4000/5000 K Color Temperature, 82 to 84 CRI, Class 2/Constant Current/0 to 10 V Dimming Ballast, Acrylic Lens, 2020 to 4151 Lumens, Junction Box/Wall Mounting, Die Cast Aluminum Housing Material, Bronze Housing Finish, 5-13/16 in H x 5 in W x 11-1/4 in L Dimensions,