Truck-Lite 21200R – Super 21 Incandescent Red Rectangular 1-Bulb Marker Clearance Light (2-Screw Mount, Super 21 Plug, 12V, 2" x 6")

Maintain maximum highway safety and fleet compliance with the Truck-Lite 21200R Super 21 Incandescent Red Rectangular Marker Clearance Light. Widely recognized as a heavy-duty fleet standard, this 2" x 6" rectangular lamp delivers exceptionally bright, even red illumination for vehicle clearance and marker applications. It is engineered to meet strict FMVSS 108 PC and P2 requirements, functioning perfectly as both a clearance and a marker light.

Featuring a classic 1-bulb design housed in a rugged, sealed ABS and acrylic body, this lamp utilizes a secure 2-screw surface mount configuration. It connects seamlessly via an integrated Super 21 plug, making it a reliable direct-fit component or replacement lamp for utility trailers and commercial trucks.

Built to survive the toughest over-the-road environments, the Truck-Lite 21200R features a completely sealed lens-to-housing design that protects the internal bulb from water intrusion, moisture buildup, and road debris. Its tough ABS housing and acrylic lens structure are specifically manufactured to withstand severe chassis vibration and extreme weather conditions. Kits configured with this lamp and extension brackets serve as an exact, seamless replacement for Utility Trailer part #03-5100-0-097/8, making it an essential item for trailer maintenance and repair.