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True 24V Performance: Specifically engineered for heavy-duty 24V electrical architectures commonly found in military, vocational, European, and international transport equipment.
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Dual-Function PC Optics: Advanced 3-diode cluster lens configuration meets rigorous PC-rated compliance requirements, serving as both a side marker and clearance light from a single housing.
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Reflectorized Safety Design: Integrated red polycarbonate reflex lens acts as a passive retroreflector (A-rated), keeping your trailer safely visible to other motorists even when unlit.
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Fit 'N Forget Moisture Protection: Utilizes the industry-proven Fit 'N Forget male/clean connection system to create a completely sealed, waterproof barrier against road spray, pressure washes, and chemical corrosion.
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Filament-Free LED Longevity: Solid-state electronic design is completely immune to the premature failures caused by severe road shock, chassis vibrations, and rough terrain.
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Complete Installation Kit: Comes out of the box ready to install with the red 24V 2x6 LED lamp, mounting gasket/hardware for standard 2-screw setup, and a pre-terminated 2-wire pigtail.
Truck-Lite 21056R – 21 Series Red Rectangular 24V LED Reflectorized Marker Clearance Light Kit, Fit 'N Forget M/C
Equip your commercial fleet, military vehicles, or heavy-duty international equipment with the extreme efficiency of the Truck-Lite 21056R 21 Series Red Rectangular 24V LED Marker Clearance Light Kit. This specialized 2x6-inch sealed lamp is uniquely engineered for 24-volt electrical systems and features an advanced 3-diode optic layout. This pattern enables a single PC-rated lamp to function seamlessly as both a side marker and a clearance light simultaneously when mounted at a 45-degree angle. Running on solid-state LED technology, it drastically cuts power consumption compared to older incandescent lamps. For maximum environmental protection, the kit features Truck-Lite’s premium moisture-proof Fit 'N Forget M/C lamp interface coupled with a heavy-duty wiring pigtail featuring .180 bullet and ring terminals.
NAPA: 21056R / LIT21056R
Military / OEM Interchanges: 21056R-TLT, TL21056R, TRU21056R