Product Overview
Watermelon marker lights have long been a signature feature on classic trucks and custom rigs. The UltraBurst Glass Watermelon Flush Mount Kit keeps that timeless styling while dramatically improving brightness using modern LED technology.
Featuring a clear glass watermelon lens and an 18-LED dual-function bulb, this light produces a powerful 360-degree burst of illumination that stands out far more than many standard marker lights.
The result is a high-visibility marker light with vintage styling and modern LED output.
Common applications include:
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Semi trucks
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Trailers
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Classic truck restorations
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Custom builds
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Show trucks
Key Features & Benefits
UltraBright 18-LED Bulb
The included 18-LED dual-function bulb provides extremely bright output designed to increase visibility in both day and night conditions.
360° Light Burst Effect
The UltraBurst LED design creates a 360-degree burst pattern, helping the light remain visible from multiple angles.
Clear Glass Watermelon Lens
The clear glass lens gives the light a clean, classic appearance while allowing maximum LED brightness to pass through.
Dual-Function Lighting
The bulb supports low and high circuits, allowing the light to operate in multiple functions depending on wiring configuration.
Fully Assembled Kit
The kit arrives fully assembled and ready to install, simplifying the installation process.
Performance / Compatibility / Use-Case
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Voltage: 12V DC systems
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Bulb Type: 1157 dual-function LED
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LED Count: 18 LEDs
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Lens Type: Clear glass watermelon lens
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Mount Type: Flush mount
Typical uses include:
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Marker lights
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Signal lights
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Trailer lighting
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Custom truck lighting
This configuration is especially popular on show trucks and custom builds where maximum brightness and visual impact are desired.
Installation / Fitment / Technical Details
The flush mount design allows the light to install cleanly into vehicle panels or mounting brackets.
Wiring Configuration
Metal = Ground
Black = Low function
Green = High function
Installation typically involves mounting the housing and connecting the wiring leads to the vehicle electrical system.
Build Quality / Warranty
Constructed with:
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Glass watermelon lens
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LED lighting system
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Flush mount housing
Designed for reliable exterior vehicle lighting performance.
Warranty: 3-year manufacturer warranty.
What’s Included
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1 × UltraBurst Glass Watermelon Flush Mount Light – Clear Lens
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18-LED dual-function bulb (pre-installed)
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Mounting hardware
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Pre-assembled wiring leads
Frequently Asked Questions
What makes the UltraBurst watermelon light different?
The UltraBurst version uses an 18-LED bulb designed to create a 360° burst of light, producing significantly more visible illumination than many standard marker lights.
What vehicles can this light be installed on?
It can be installed on semi trucks, trailers, motorcycles, hot rods, and other vehicles using 12V electrical systems.
Does this light support dual functions?
Yes. The 1157 LED bulb supports both low and high brightness circuits depending on wiring configuration.
Is the lens glass or plastic?
This light uses a glass watermelon lens, providing durability and traditional truck styling.
Is installation difficult?
No. The kit is fully assembled and includes mounting hardware, making installation straightforward.
What warranty is included?
This product includes a 3-year manufacturer warranty.

























