Description nan Product Specification Beam Angle 110º Brightness (Lumens) 2200/3300/4400 Case 6 Case UPC 10732388925763 Color Rendering Index (CRI) 80.0 Color Temperature (Kelvin) 3000K/3500K/4000K/5000K Color of Light CCT SELECTABLE Depth 1.38" Dimable 0-10V Dimensions L: 47.80" x W: 3.93" Finish WHITE Shape 4" BACKLIT PANEL Size 4"X4' UL YES Voltage 120-277V Wattage 18/28/40