The LED 2-1/2 in round clearance and side marker light in red is designed to conform to applicable US FMVSS108 and Canadian CMVSS safety standards for clearance lighting. The marker light contains one high-output LED for exceptional brightness and performance. The life of a LED light far exceeds traditional incandescent lights and draws significantly less power. The lens is sonically sealed to the housing to provide protection from moisture and corrosion. Additionally, all electronics are potted with water-resistant resin for a second layer of defense. Package includes one light, grommet and plug, everything needed for an easy install.