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3-in-1 Lighting Functions: Operates seamlessly as a combination Stop, Rear Turn, and Tail light.
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10-Diode Pattern: Distinctive LED arrangement distributes a full, bright pattern for enhanced highway safety.
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Hermetically Sealed Electronics: Fully epoxy-encapsulated design insulates internal components from water intrusion, corrosion, and road shock.
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Standard PL-3 Interface: Connects smoothly using a traditional right-angle 3-prong PL-3 plug for swift replacement.
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Durable Materials: Impact-resistant polycarbonate housing matched with a rugged red acrylic lens.
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DOT & Fleet Compliant: Strictly satisfies FMVSS 108, CMVSS 108, DOT, and SAE requirements.
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Warranty-Backed: Includes Truck-Lite’s trusted 2-Year limited warranty protection.
Truck-Lite 4558 – Signal-Stat Red Rectangular 10-Diode LED Stop/Turn/Tail Light (12V, PL-3)
Boost Road Safety and Fleet Reliability with the Truck-Lite 4558 Signal-Stat LED Light
When equipping your commercial vehicles, upgrading to highly reliable rear signaling is a necessity. The Truck-Lite 4558 Signal-Stat Red Rectangular 10-Diode LED Light provides heavy-duty dependability and excellent road visibility. Engineered as a multi-functional lighting solution, this 45-Series model acts as a combined Stop, Turn, and Tail (S/T/T) light, making it a crucial replacement component for commercial trucks, box trucks, and utility trailers.
Efficient 10-Diode Array & Full Light Pattern
The Truck-Lite SS4550 series extension (Part Number 4558) integrates a specialized 10-diode LED pattern that fills the lens area efficiently. This unique configuration creates a full-pattern light output, maximizing rear-end safety and ensuring your vehicle remains conspicuous to motorists behind you. Running on energy-conscious 12V technology, this sealed LED unit draws far less amperage (Major Amp: 0.28 / Minor Amp: 0.03) than older incandescent alternatives, preserving your vehicle's overall electrical system lifespan.
Rugged Construction Built for Long Hauls
Crafted to hold up against severe road conditions, weather, and constant vibrations, the Truck-Lite 4558 consists of a durable red acrylic lens fused to a high-impact polycarbonate housing. The entire electronic schematic is completely epoxy-encapsulated, creating a hermetically sealed barrier against moisture, debris, rust, and shock damage. Due to this robust engineering, Truck-Lite confidently offers a 2-year manufacturer warranty on this item.
Hassle-Free Installation and Compliance
Designed to accommodate a universal 3" x 5" rectangular grommet mount, retrofitting or installing the Truck-Lite 4558 is simple. It uses an industry-standard, right-angle 3-prong PL-3 lamp connection (pigtail plug sold separately) for plug-and-play maintenance. Keep your fleet operating legitimately on every route—this assembly fully complies with FMVSS 108, CMVSS 108, DOT, and SAE standards (Light functions: P2, I6, S2, T).
