LIH1058 Features: * Litepuff linear * Milk white acrylic diffuser * Diffuser provides a wide spread uniform illumination * Electronic ballast ensures no flickering and quiet operation without interfering other electronics * Use with non-dimmable switches only * Eco friendly * Energy star * UL, cUL listed * CSA certified Includes: * Mounting hardware included Color/Finish: * Superior color rendering and long life Specifications: * Electronic ballast: 60Hz * 120 Volts * Accommodates: (4) 32W linear T8 Fluorescent bulbs Dimensions: * Overall dimensions: 51.5"" H x 16.625"" W Warranty: * Manufacturer provides 2 years warranty