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Ultra-Efficient LED Upgrade: Replaces legacy incandescent lamps with a modern, solid-state 3-diode configuration that draws significantly less power from your vehicle's electrical system.
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Hermetically Sealed Design: Fully bonded polycarbonate lens and housing protect internal circuitry and connections from moisture intrusion, weathering, and harsh environment elements.
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Federal P3 Visibility Compliance: Engineered with premium wide-angle lens optics that satisfy strict FMVSS 108 requirements for P3-rated marker and clearance configurations.
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Rugged Solid-State Construction: Bulb-free electronic configuration makes this light completely immune to shock, chassis vibration, and filament breakages, extending operational uptime.
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Hassle-Free PL-10 Connection: Integrated industry-standard PL-10 dual-pin receptacle ensures a secure, plug-and-play fitment into your existing trailer wiring harness.
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Compact Rectangular Footprint: Sized perfectly to drop right into standard 1" x 2" class bracket or grommet installations, simplifying fleet maintenance upgrades.
Truck-Lite 15250Y – 15 Series, LED, Yellow Rectangular, 3-Diode, Marker Clearance Light (P3 Rated, PL-10 Connection, 12V)
Upgrade your commercial fleet's lighting efficiency and maintain strict DOT safety compliance with the high-performance Truck-Lite 15250Y 15 Series Yellow Rectangular LED Marker Clearance Light. Purpose-built to replace power-hungry, high-maintenance incandescent trailer lights, this advanced 12V LED lamp delivers exceptionally bright, uniform amber/yellow safety illumination across the forward and side silhouettes of your transport equipment.
Engineered with a low-profile, space-saving rectangular design, the 15250Y easily fits into standard narrow header channels, top rails, and restricted side channels common on heavy-duty commercial trailers, dry vans, and box trucks. It features an advanced 3-diode LED matrix paired with specialized optics that satisfy rigid federal P3 clearance regulations. Built for structural survival, the fully sealed polycarbonate lens and housing assembly form a single moisture-proof barrier that completely resists high-pressure pressure washers, heavy road vibrations, dust, and winter road chemicals. Equipped with an industry-standard PL-10 pin connection, this ultra-efficient LED lamp integrates flawlessly into your existing vehicle wiring setup.
Truck-Lite: 15250Y3, 15250Y-1, TRL15250Y, LIT15250Y, TRU15250Y
NAPA: 15250Y
Fleet Interchanges: Universal premium upgrade for standard 1" x 2" yellow/amber rectangular commercial trailer marker and clearance configurations utilizing a PL-10 pin connection footprint.



