Make sure your heavy equipment and rig is properly illuminated. This 6-inch x 2-inch light with 2-prong Grote(R) connector has a replaceable high impact white plastic base. The design of the 2-prong Grote-style connector provides a secure and reliable electrical connection while allowing for easy installation and removal. The polycarbonate red reflective lens has 2 replaceable bulbs and a 2-screw mount. It has a shock-absorbing lens and base cushion. This truck replacement light can serve as both a Park light or Position light and an Auxiliary light to provide illumination that helps other drivers and pedestrians see your truck in low-light conditions. A great light for the little amount of current it draws.