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Optronics · Electrical & Lighting
STL55RB
In stock · ships from Knoxville
This is a red 4-inch round LED stop, turn, and tail light designed for heavy-duty trucks, cargo trailers, and commercial vehicles.
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Universal fit
Universal fit for any vehicle or trailer with a standard 4.5-inch round cutout and a 3-pin PL-3 electrical connection. Commonly used on commercial vehicles, heavy-duty trucks, and cargo trailers. Grommet and wiring pigtail are required for installation but are not included.
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It uses 21 diodes to provide bright, reliable lighting for signaling and braking. The sealed, waterproof polycarbonate lens and housing make it a durable, long-lasting replacement for older incandescent lights. It mounts in a standard 4.5-inch hole using a grommet and connects with a common 3-pin PL-3 plug, which are sold separately.
Part Number: STL55RB
4' ROUND LED STT LIGHT
Unit: ea
Dealer: KP Services Crossville
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