40244 4" Clear Super-40 Back-Up Lamp, Sealed $15.75 Quantity discounts available QuantityPrice Quantity -+ Add to Cart Details Uniquely designed shock mount extends lamp life Sealed polycarbonate lens & housing resist heat & impact Not recommended for dome la... Details Back DetailsUniquely designed shock mount extends lamp life Sealed polycarbonate lens & housing resist heat & impact Not recommended for dome lamp use Two lamps required to meet Federal Lighting Regulations Polycarbonate or acrylic lens & housing