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High-Visibility Reverse Illumination: Bright clear optic lens designed specifically for commercial rear back-up and reverse lighting applications.
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Corrosion-Resistant Male Pin Terminal: Uses a 2-prong male pin PL-2 interface to provide tight, reliable electrical contact and guard against arcing.
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Integrated Shock Mount Protection: Features an internal shock mount cushion that shields the filament from intense road vibration to extend lamp life.
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High-Impact Polycarbonate Construction: Rugged polycarbonate lens and housing protect against impact, road debris, and harsh weather conditions.
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Standard 4" Flush Grommet Fit: Flush mounts easily into standard 4.5" cutouts using standard 4" round mounting grommets (such as Truck-Lite 40700).
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FMVSS 108 Compliant: Certified to meet DOT, SAE (R), and FMVSS/CMVSS 108 reverse lighting standards
Truck-Lite 49203C – 4" Round Clear Incandescent Back-Up Light (Male Pin PL-2, 12V)
Ensure reverse safety and vehicle compliance with the Truck-Lite 49203C 4" Round Clear Back-Up Light. Engineered for heavy-duty trucks, trailers, box trucks, and commercial fleets, this heavy-duty incandescent reverse lamp delivers dependable illumination when maneuvering in reverse or dark loading zones.
Constructed with an impact-resistant, clear polycarbonate lens and housing, the Truck-Lite 49203C offers long-lasting durability in demanding road environments.
Filament damage caused by road shock is a leading cause of light bulb failure. The Truck-Lite 49203C solves this issue with an internal shock-mounted cushion that absorbs severe vibrations and road impact. The unit utilizes a PL-2 male pin terminal system, ensuring a secure, weather-resistant connection that resists corrosion and electrical arcing.
Designed for quick, straightforward replacement, the 49203C fits seamlessly into standard 4-inch round rubber grommets and plugs directly into existing 2-wire PL-2 pigtail harnesses.
Note: Federal safety standards require two back-up lamps to meet full legal compliance. Not recommended for interior dome lamp use.
Truck-Lite: 49203C, 49203C3, 40204, TL49203C, TRL49203C, LIT49203C
Grote: 62211, 62211-3
Peterson Manufacturing: 411C, 411C-3
Signal-Stat: 40003C