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High-Profile Dome Design: Extended lens height maximizes light scatter and enhances peripheral safety on dark, low-visibility highways.
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8-Diode High-Output Array: Outfitted with 8 advanced LEDs for intense, steady light output that significantly outperforms standard low-profile configurations.
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Dual-Function Compliance: Carries dual SAE P2, P3, and PC ratings to function concurrently as a side marker and clearance light, reducing component costs.
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Fit 'N Forget® Technology: Uses a specialized Fit 'N Forget M/C connection system to lock out moisture and prevent terminal corrosion.
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Integrated Gray Flange Mount: Built-in gray polycarbonate flange provides a highly durable, rigid, and flush exterior mounting profile.
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Vibration & Shock Proof: Solid-state, filament-free architecture ensures reliable, long-lasting performance across punishing terrains.
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Low Amperage Footprint: Draws only 0.10 Amps at 12V, conserving vehicle battery life and freeing up power for other vital onboard electronics.
Truck-Lite 30379R – 30 Series, High Profile, LED, Red Round, 8 Diode, Marker Clearance Light, PC, Gray Polycarbonate Flange Mount, Fit 'N Forget M/C, 12V
Keep your heavy-duty fleet visible and DOT-compliant with the Truck-Lite 30379R 30 Series LED Marker Clearance Light. Featuring an upgraded 8-diode configuration housed in an extended high-profile dome, this 2-inch round red light broadens peripheral light dispersion to maximize highway safety. Built into a durable, sleek gray polycarbonate mounting flange for a secure exterior flush mount, it features a premium Fit 'N Forget® M/C moisture-resistant connector and carries a dual SAE P2/PC combination rating.
Deliver uncompromised visibility and structural reliability to your commercial trucks and trailers with the heavy-duty Truck-Lite 30379R Red Round LED Marker Clearance Lamp. Part of Truck-Lite's premium 30 Series, this high-profile clearance light introduces an extended dome lens height. This expanded geometry widens the overall viewing angle, making your vehicle significantly easier to track for passing motorists and operators from various angles.
Equipped with 8 high-performance red diodes protected by a heavy-duty polycarbonate lens, this lamp provides rich, saturated illumination while running on energy-efficient solid-state technology. Because LEDs have no fragile filaments to burn out or break, the 30379R is completely impervious to severe shock, bumps, and intense road vibrations. The complete unit is hermetically sealed to prevent water ingress, moisture buildup, and internal environmental damage.
For structural integrity and a clean look, this red marker light comes integrated into a rigid gray polycarbonate mounting flange that blends seamlessly with commercial trailer frames. It utilizes Truck-Lite's innovative Fit 'N Forget® M/C plug architecture, sealing off the terminal points to eliminate corrosion. Furthermore, its advanced optical engineering carries a dual SAE P2, P3, and PC rating. When mounted at a 45-degree angle, a single lamp satisfies both side marker and clearance light laws simultaneously—slashing your fleet's total component count, electrical draw, and installation labor.
