Truck-Lite 21880Y 21 Series Yellow Rectangular 2-Diode LED Marker Clearance Light, Diamond Shell, 12V

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$25.28 EA

Maximize your fleet's safety and regulatory compliance with the Truck-Lite 21880Y 21 Series Yellow Rectangular LED Marker Clearance Light. Featuring an innovative optics design, this PC-rated heavy-duty lamp allows a single unit to function as both a clearance and a side marker light when mounted at a 45-degree angle. Engineered for extreme durability, it utilizes Truck-Lite’s legendary Diamond Shell® hard-coated lens to resist scratches, chemical washdowns, and UV discoloration. Outfitted with 2 high-output diodes and a Fit 'N Forget® M/C system, this lamp ensures an unyielding, corrosion-proof connection built to conquer severe commercial trucking environments.

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Features & Benefits

Dual-Function Optic Design: Advanced engineering provides a full PC rating, enabling a single lamp to fulfill two safety lighting requirements, saving you installation time and hardware costs.
Diamond Shell® Protection: Equipped with a rugged, hard-coated acrylic lens designed to withstand harsh road debris, abrasive cleaning, and weathering.
Integrated Reflectorized Lens: Incorporates a built-in reflex optic, ensuring maximum vehicle visibility even when the LED lamp is switched off.
Fit 'N Forget® M/C Plug: Advanced connector technology forms a chemically sealed, moisture-proof barrier that completely eliminates terminal corrosion.
Ultra-Efficient 2-Diode Pattern: High-output LEDs draw significantly less current (0.1 Amp) than traditional incandescents, leaving more electrical power for critical vehicle systems.
Hassle-Free Retrofitting: Built to universal 2" x 6" standards with a 2-screw surface mount layout, making swap-outs with existing 21 Series lights seamless.