Product Overview
If you need a smaller footprint than traditional 3/4″ push-in minis, this 5/8 inch stud-mount mini watermelon light is the ideal solution.
With dual-function capability, it operates as:
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Low intensity = Marker / running light
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High intensity = Clearance / auxiliary function
The white LED with clear lens configuration delivers crisp illumination with a polished appearance when off.
⚠️ Always verify local DOT/SAE regulations before using white lighting in exterior positions on public roads.
Key Features & Benefits
Dual Function 2-LED Output
Features two bright dual-function LEDs, providing reliable low and high intensity modes in a compact housing.
High-Quality Polycarbonate Lens
Injection-molded polycarbonate lens offers strength, clarity, and long-term durability.
Chrome Plastic Bezel
Adds a polished, finished look that complements stainless and chrome trim.
Epoxy-Sealed Housing
Electronics are epoxy sealed to protect against:
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Moisture intrusion
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Road debris
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Salt exposure
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Vibration
Built for demanding truck environments.
5/8″ Threaded Stud Mount
Installs through a 5/8″ mounting hole using the included threaded stud and nylon mounting nut.
Ideal for:
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Tight trim areas
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Narrow mounting brackets
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Custom fabrication projects
DOT / SAE FMVSS 108 Compliant
Meets federal clearance and marker lighting standards when installed appropriately.
IP67 Water Resistance
Rated IP67 for protection against water and dust intrusion.
Performance / Compatibility / Use-Case
This 2 LED mini watermelon clearance light is commonly used on:
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Semi trucks
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Trailers
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RVs & campers
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Utility trailers
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Toy haulers
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Custom and show trucks
White LED versions are typically used for:
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Accent lighting
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Auxiliary lighting
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Specialty or custom applications
Confirm legal placement before installation.
Installation / Fitment / Technical Details
Brand: United Pacific Industries
Item Number: 39230
LED Count: 2 LEDs
Voltage: 12V DC
Mounting Hole Size: 5/8″
Water Resistance: IP67 Rated
Certifications: DOT / SAE, FMVSS 108
3-Wire Hookup (Male Bullet Plugs)
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White = Ground (-)
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Black = Low (+)
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Red = High (+)
Compatible Harnesses (Sold Separately):
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Item #34191 – 3 Prong Female Bullet Plugs Wire Harness 6″ Lead
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Item #34192 – 3 Prong Female Bullet Plugs Wire Harness 12″ Lead
Build Quality / Warranty
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Lens: Injection-molded polycarbonate
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Housing: Chrome plastic bezel
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Seal: Epoxy-sealed internals
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Mount Style: Threaded stud (5/8″)
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Weather Rating: IP67
Engineered for long-term reliability in vibration-heavy commercial use.
Warranty: 6-month manufacturer warranty.
What’s Included
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1x 2 LED Dual Function Mini Watermelon Light – White LED / Clear Lens
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1x Chrome Plastic Bezel
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1x Threaded Mounting Stud
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1x Nylon Mounting Nut
Frequently Asked Questions
Will this fit a 3/4 inch mounting hole?
No. This model requires a 5/8 inch mounting hole and uses a threaded stud design.
Is this light waterproof?
Yes. It is IP67 rated and epoxy sealed to resist water and dust.
Is this light DOT compliant?
Yes. It meets DOT / SAE FMVSS 108 standards for clearance and marker lighting applications when installed properly.
Can I use this on the front of my truck?
White lighting placement regulations vary by jurisdiction. Always verify local laws before installation.
What’s the difference between 2 LED and 4 LED versions?
2 LED versions are more compact and suited for tighter spaces. 4 LED versions provide greater brightness and larger visual presence.
Compact Size. Clean Illumination. Proven Performance.
The 2 LED Dual Function Mini Watermelon Light – White LED / Clear Lens delivers reliable clearance lighting in a compact 5/8″ stud-mount design. Ideal for tight installations, custom builds, and clean lighting setups.
Looking for additional compact options? Explore our full Mini Watermelon Lights collection to compare configurations and sizes.



















