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The TRUCK-LITE 3050-3 is a red, round LED side marker and clearance light designed for commercial vehicle and trailer applications. Sold under the Signal-Stat line, this unit features 10 diodes and operates at 12 volts, drawing only 0.05 amps. At 2 inches in diameter, it installs flush or surface-mounted into standard marker light cutouts. No plug is included; the PL-10 connection type is used for direct wire or pigtail integration. Licensed electricians and commercial vehicle technicians are the typical installers for this type of lighting component.
This marker and clearance light is suited for use on semi-trailers, flatbeds, box trucks, utility trailers, and similar commercial or fleet vehicles where DOT-compliant side marking is required. The red color designation makes it appropriate for rear-facing and side clearance positions per standard lighting regulations. The bulk packaging format makes this part practical for fleet maintenance operations that service multiple vehicles. No specific OEM model compatibility is listed, but this light is a common replacement style for round 2-inch marker positions across a wide range of trailer and truck body manufacturers.
Designed as an OEM-style replacement for 2-inch round marker and clearance light positions on commercial trailers and trucks. Fits standard PL-10 socket configurations. No specific vehicle model or system family compatibility was provided in the product data.
Installation should be performed by a qualified commercial vehicle electrician or fleet technician familiar with FMCSA lighting regulations and applicable vehicle electrical codes. Disconnect vehicle power before removing the existing marker light or accessing the wiring harness. The PL-10 base requires a compatible pigtail connector or direct wire termination - confirm connector type before installation. Do not exceed the rated 12-volt operating voltage for this fixture.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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