Product Overview
Watermelon lights are one of the most recognizable features of classic truck lighting. The Dual Function Glass Watermelon Flush Mount Kit – Red LED / Red Lens combines that timeless look with modern LED efficiency.
Featuring a red glass watermelon lens and dual-function LED bulb, this kit delivers strong illumination while maintaining the traditional dome-style appearance truck enthusiasts appreciate.
It’s an ideal choice for drivers who want the vintage watermelon aesthetic with modern LED reliability.
Common applications include:
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Semi trucks
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Trailers
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Custom show trucks
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Utility vehicles
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Custom lighting builds
Key Features & Benefits
Classic Red Glass Watermelon Lens
The red glass lens delivers the iconic watermelon marker light look while producing bold red illumination.
Dual-Function LED Bulb
This kit includes a 1157 dual-function LED bulb (UP Item #36470), providing both low and high lighting circuits.
LED Efficiency
LED technology offers reliable illumination while consuming less power compared to traditional halogen bulbs.
Flush Mount Installation
The flush mount design provides a clean installation that integrates smoothly with truck panels or brackets.
Complete Hardware Kit Included
Everything needed for installation is included.
Hardware included:
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Foam gasket (#30305B-2)
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(2) 8-32 × 1/2″ screws
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(2) 6-32 × 3/4″ screws
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(2) 6-32 nuts
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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Lens Type: Red glass watermelon lens
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Mount Type: Flush mount
Typical applications 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 version is often used on show rigs and custom builds where classic styling and LED brightness are both important.
Installation / Fitment / Technical Details
The kit installs using a flush mount configuration with included hardware.
Wiring Configuration
Metal = Ground
Black = Low function
Green = High function
Installation involves mounting the housing and connecting the wiring leads.
Build Quality / Warranty
Constructed with:
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Red glass watermelon lens
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Stainless steel flush mount bezel
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LED lighting system
Designed for dependable exterior vehicle lighting.
Warranty: 6-month manufacturer warranty.
What’s Included
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1 × Glass Watermelon Flush Mount Light – Red
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Stainless steel flush mount bezel
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Foam gasket (#30305B-2)
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Mounting screws and nuts
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1157 Dual-Function LED Bulb (UP Item #36470)
Frequently Asked Questions
What is a watermelon truck light?
A watermelon light is a dome-style marker light commonly used on trucks and trailers for visibility and classic styling.
Does this light use an LED bulb?
Yes. This kit includes a 1157 dual-function LED bulb that supports low and high brightness modes.
What vehicles can this light be installed on?
It can be installed on trucks, trailers, motorcycles, and other vehicles using 12V electrical systems.
Is the lens glass or plastic?
This light features a glass watermelon lens, designed for durability and classic truck styling.
Is this light DOT approved?
This product is commonly used for custom and show applications. Check local regulations before using for road-legal lighting functions.
What warranty is included?
This product includes a 6-month manufacturer warranty.
