Truck-Lite 21880R 21 Series Red Rectangular LED Marker Clearance Light, Diamond Shell, 12V

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$22.78 EA

Upgrade your fleet’s visibility and safety with the Truck-Lite 21880R 21 Series Red Rectangular LED Marker Clearance Light. Boasting an innovative optic design, this highly efficient PC-rated lamp acts as two lights in one, allowing it to function simultaneously as both a clearance and marker light when mounted at a 45-degree angle. Built with Truck-Lite’s legendary Diamond Shell® hard-coated lens, it resists scuffing, cracking, and UV degradation. Equipped with a Fit 'N Forget® M/C (Main Connector) system, it ensures a corrosion-proof, completely sealed electrical connection that handles the toughest commercial trucking environments.

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Features & Benefits

Dual-Function Optic Design: PC-rated engineering allows this single, high-efficiency lamp to satisfy two light requirements, saving hardware costs and installation time.
Diamond Shell® Protection: Features a specialized hard-coated lens that stands up to severe environmental conditions, harsh road debris, and chemical washdowns.
Fit 'N Forget® M/C Plug: Advanced connector technology creates a chemically sealed barrier that locks out moisture and eliminates terminal corrosion.
Reflectorized Lens: Integrated reflex optics remove the need for a separate reflector assembly, keeping your vehicle fully compliant with DOT/SAE standards.
Low Current Draw: Advanced LED technology draws significantly less power than traditional incandescent bulbs, leaving more electrical power for other critical vehicle systems.
Universal 2-Screw Mounting: Utilizes standard commercial mounting holes (2" x 6" layout) making retrofitting or replacing old 21 Series lights fast and seamless.