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OmniVolt Dual-Voltage (12V/24V) Circuitry: Automatically adapts to either 12-volt or 24-volt systems, making it the perfect universal lighting choice for cross-border fleets, industrial equipment, and military-spec trailers.
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Upgraded 3-Diode LED Array: Features an optimized 3-diode layout for intense, highly visible red signal output while maximizing energy efficiency to reduce strain on batteries and alternators.
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Fit 'N Forget M/C Interface: Provides a hardwired-style, corrosion-proof connection that establishes an airtight barrier against moisture, mud, and harsh winter de-icing fluids at the plug point.
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Full Epoxy-Sealed Protection: The interior circuit board is completely embedded in protective solid epoxy, safeguarding fragile electronics against severe shock, continuous road vibration, and thermal expansion.
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Heavy-Duty Polycarbonate Construction: Both the red lens and housing are molded from impact-resistant, UV-stabilized polycarbonate built to withstand highway gravel and grueling weather.
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Low-Profile Grommet Mounting: Slips effortlessly into standard 2.5" open-back rubber grommets (sold separately) for quick, tool-free installations. Its compact 1.4-inch depth lowers the risk of dock-impact damage.
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DOT, SAE & FMVSS 108 Certified: Fully P2 and PC rated for 90-degree angle compliance, ensuring your commercial vehicle meets all Department of Transportation safety regulations.
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Manufacturer Lifetime Warranty: Backed by Truck-Lite's premium lifetime warranty against diode failure and material defects.
Truck-Lite 10 Series - Red Round 3 Diode LED Marker Clearance Light, P2, Fit 'N Forget M/C, 12-24V
Versatile Multi-Voltage Protection: Truck-Lite 10256R 10 Series 2.5" Red Round 3-Diode LED Marker Clearance Light (12V/24V)
When managing commercial trailers, vocational equipment, or intermodal fleets, electrical versatility and absolute reliability are key. The Truck-Lite 10256R (10 Series) is a heavy-duty, 2.5-inch round red LED marker and clearance light featuring advanced OmniVolt (12V/24V) multi-voltage functionality. This dual-voltage capability allows the light to operate seamlessly on standard 12-volt commercial truck setups as well as heavy-duty 24-volt electrical systems without requiring separate components or voltage regulators.
Unlike standard 2-diode lamps, the premium 10256R utilizes an upgraded 3-diode LED array behind its red polycarbonate lens. This setup provides a broader, more distinct light signature while pulling a microscopic 0.05 Amp major current. Equipped with Truck-Lite’s field-proven Fit 'N Forget M/C connection, this completely sealed, epoxy-encapsulated lamp stops water, road chemicals, and extreme vibration from shortening your light's lifespan.
Truck-Lite: TL10256R, TRU10256R, 10256RTLT, 8413-10256R, LIT10256R, TLD10256R
Grote: 47122 (12V equivalent), 47012 (12V equivalent)
Other Variations: 795-10256R, TKL10256R