This 2.5 inch round incandescent amber marker and clearance light is a practical addition to any vehicle. With a built-in reflex and polycarbonate housing and lens, it is durable and reliable. It is available in amber and fits most makes and models. The light is 2.5 inches wide by 2.5 inches tall by .68 inches deep and is sold individually. It features a grommet mount and PL-10 connection, making it easy to install. This light is 12 volts and FMVSS P2 A compliant, ensuring it meets safety standards.