Ensure your semi truck is Ready for the Road Ahead™ with reliable safety lighting, with the Truck-Lite 0.75" 33 Series Round 1-LED Marker / Clearance Light Kit. By providing high visibility in all types of environments, this replacement light enhances overall vehicle safety. Created with a durable polycarbonate lens for advanced protection against impacts and high temperatures. FleetPride is your First Click in Heavy Duty®.