The Oval Flange Mount Side Marker And Turn Signal LED Light is a practical and versatile lighting solution for trailers. With its 7-7/8 inch by 3-3/8 inch by 2-5/8 inch dimensions and 7-1/4 inch bolt pattern, it fits most makes and models. The light features 9 high power LEDs, providing excellent visibility. Its sealed polycarbonate lens and housing ensure durability and protection against the elements. The amber LED with amber lens is DOT approved, making it a reliable choice. Installation is easy with the 3-pin weather pack plug (sold separately). Commonly mounted at the mid-point on 2016 and newer trailers, this light is a practical and reliable choice.