14 LED 4″ Round Double Fury Light (Stop, Turn & Tail) – Red & Blue LED / Clear Lens
Product Overview
Add bold, dual-color functionality to your vehicle with the 14 LED 4″ Round Double Fury Light – Red & Blue LED / Clear Lens. This versatile lighting solution features 14 bright LEDs—seven red LEDs for primary stop, turn, and tail light functions, and seven blue LEDs for auxiliary lighting. Designed for maximum durability and visual impact, it includes a sonically sealed polycarbonate lens and epoxy-encapsulated electronics for complete moisture and corrosion resistance. With a standard 3-pin connector and auxiliary yellow wire, installation is quick and straightforward. Whether for a custom build or a commercial fleet, this light offers a perfect combination of compliance, performance, and standout style.
Key Features & Benefits
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Dual-Color Output: 14 total LEDs—7 red for DOT-compliant use, 7 blue for auxiliary function.
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Clear Polycarbonate Lens: Strong and sealed to resist weather, dust, and impact.
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Double Fury Illumination: Delivers a distinctive and powerful lighting profile.
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Fully Sealed Electronics: Epoxy encapsulation protects against moisture and corrosion.
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Auxiliary Blue Function: Activated via yellow wire for show use, off-road, or auxiliary lighting.
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Standard 12V DC Operation: Compatible with most truck and trailer electrical systems.
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Plug-and-Play Ready: Works with 3-pin commercial connectors (#34212 / #34216).
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DOT/SAE Compliant: Red LED function meets FMVSS 108 requirements; blue for auxiliary use only.
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3-Year Warranty: Backed by durable construction and reliable manufacturer coverage.
Expanded Benefit Section
The Double Fury 4″ Round Dual-Color Light is designed for truckers and fleet operators who want more than just basic lighting. The red LEDs provide fully compliant stop, turn, and tail functionality, while the vivid blue LEDs create an eye-catching auxiliary option for show trucks, scene lighting, or personal customizations. A clear lens gives it a crisp and polished look, and the fully sealed build ensures long-term durability in the face of tough weather and road conditions. Built for those who demand visibility, style, and versatility in one compact light.
Vehicle Compatibility
Fits semi trucks, box trucks, trailers, utility vehicles, flatbeds, and more using standard 4″ round light housings. Designed for 12V DC systems.
Note: Blue auxiliary function is not for use as a primary signal light and is not DOT-approved—intended for auxiliary lighting only.
Technical Specifications
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Item Number: 36529
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Function: Stop / Turn / Tail (Red), Auxiliary (Blue)
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LED Count: 14 (7 Red + 7 Blue)
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Lens Color: Clear
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LED Colors: Red (Primary), Blue (Secondary)
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Lens Material: Sonic-Sealed Polycarbonate
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Electronics: Epoxy-Sealed
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Voltage: 12V DC
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Wiring: 3-Contact Female Plug + Yellow Wire (Activates Secondary Color)
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Compliance: DOT/SAE FMVSS 108 (Red Only)
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Warranty: 3 Years
What’s Included
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1x 14 LED 4″ Round Double Fury Light – Red & Blue LED / Clear Lens
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Note: Plug and grommet sold separately
Red for the Road. Blue for the Show.
Make a statement on and off the road with the Double Fury Dual-Color Light—the ultimate choice for performance, compliance, and customization. Backed by a 3-year warranty, it’s built to shine in any condition.





















