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Integrated Reflex Reflector Lens: Features a specialized reflectorized red lens surface that provides continuous passive visibility by reflecting oncoming headlights even when the truck's 12V power is completely turned off.
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Complete All-in-One Installation Kit: Eliminates part-matching guesswork by bundling the reflectorized 10 Series red lamp, a shock-absorbing black PVC grommet, a right-angle PL-10 plug harness, and pre-wired ring terminal/stripped ends.
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Dual-Purpose PC Compliance Rating: Dual-certified for PC-rated combination clearance and marker applications, allowing a single corner-mounted fixture to fulfill multiple legal trailer safety requirements.
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Heavy-Duty Shock Mount Grommet: Includes a thick, black PVC rubber flush-mount grommet engineered to isolate the lamp housing from severe road shock and structural trailer vibrations, significantly extending internal bulb life.
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Industry-Standard Right-Angle PL-10 Plug: Features a female right-angle PL-10 plug receptacle on the lamp housing, pairing perfectly with the included harness for a clean, moisture-resistant electrical interface.
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Impact-Resistant Polycarbonate Assembly: High-strength, UV-stabilized polycarbonate is used for the red lens and body to survive flying highway gravel, tight loading maneuvers, and severe weather.
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DOT, SAE & FMVSS 108 Certified: Fully certified (P2, P3, and PC rated) to fulfill all legal Department of Transportation and Canadian Motor Vehicle Safety Standards (CMVSS) requirements for commercial motor vehicles.
Truck-Lite 10525R 10 Series 2.5" Red Round Reflectorized Incandescent Marker Clearance Light Kit
Built-In Reflective Safety & All-In-One Convenience: Truck-Lite 10525R 10 Series 2.5" Red Round Reflectorized Incandescent Marker Clearance Light Kit
Maintain your commercial trailer’s legal safety profile and protect your fleet from nighttime collisions with a trusted, dual-safety lighting solution. The Truck-Lite 10525R (10 Series) is a heavy-duty, 2.5-inch round red incandescent marker and clearance light offered as a complete, ready-to-install all-in-one kit. This premium maintenance package bundles a high-impact 12V single-bulb lamp featuring an integrated reflectorized lens surface, a shock-absorbing black PVC rubber flush-mount grommet, and an industry-standard right-angle PL-10 plug harness pre-terminated with a ring terminal and stripped ground end.
The standout feature of the 10525R is its specialized reflectorized lens optics. By combining a high-output incandescent filament bulb with a built-in reflex reflector, this lamp doubles your passive safety profile. It bounces back the headlights of trailing vehicles even when your trailer is unhooked or completely powered down on dark roadside shoulders. Boasting an elite SAE PC compliance rating, this versatile fixture projects light across a full 180-degree horizontal arc. When properly installed on a 45-degree corner, a single light satisfies both clearance and side marker regulations simultaneously—optimizing your vehicle design, simplifying wiring, and slicing total fleet parts costs.
Grote: 45812, 45812-3, 45112 (Reflectorized kit alternatives)
Peterson Lighting: 146R-K, 162R-K, M162R-K
Truck-Lite: TL10525R, TRU10525R, 10205R (Reflectorized lamp only equivalent), 10519R (Standard lens kit equivalent), 8413-10525R