Product Overview
If you need a smaller footprint than traditional 3/4″ push-in minis, this 5/8 inch mini crystal 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 red LED with red lens configuration is typically used for rear-facing clearance and marker lighting, depending on DOT regulations.
Its crystal-cut lens adds visual depth while maintaining a clean, professional finish.
Key Features & Benefits
Dual Function 2-LED Output
Equipped with 2 high-output LEDs, this compact clearance light provides flexible low/high brightness operation in a smaller housing.
Crystal-Cut Watermelon Lens
The faceted polycarbonate lens enhances LED dispersion while delivering that timeless watermelon-style dome look.
DOT / SAE FMVSS 108 Compliant
Meets federal clearance and marker lighting standards when installed in approved positions.
IP67 Water & Dust Resistance
Epoxy-sealed electronics and IP67 protection defend against:
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Moisture
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Dust
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Road debris
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Vibration
Built for commercial trucking environments.
5/8″ Stud Mount Installation
Threaded stud design installs through a 5/8″ mounting hole, secured with the included nylon mounting nut.
Perfect for:
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Tight installation areas
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Narrow brackets
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Custom fabrication projects
Chrome Plastic Bezel Included
Provides a polished, finished appearance to complement stainless or chrome trim.
Performance / Compatibility / Use-Case
This 2 LED mini crystal watermelon clearance light is commonly installed on:
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Semi truck rear panels
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Trailer rear upper rails
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Utility trailers
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RVs & campers
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Toy haulers
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Show trucks
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Classic restorations
Red versions are generally used for rear-facing positions, depending on local lighting regulations.
The compact 5/8″ mount makes it ideal where larger 3/4″ minis won’t fit.
Installation / Fitment / Technical Details
Product Name: Mini Crystal Watermelon Dual Function LED Clearance/Marker Light
LED Count: 2 LEDs
Voltage: 12V DC
Mounting Hole Size: 5/8″
Water Resistance: IP67 Rated
Certifications: DOT / SAE FMVSS 108 Compliant
3-Wire Hookup with Bullet Plugs
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White = Ground (-)
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Black = Low Function (+)
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Red = High Function (+)
Male bullet plugs allow fast and secure electrical connections.
Installation Includes:
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Threaded mounting stud
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Nylon mounting nut
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Chrome plastic bezel
Build Quality / Warranty
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Lens: Crystal-cut polycarbonate
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Seal: Epoxy-sealed internals
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Mount Style: Threaded stud (5/8″ hole)
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Weather Rating: IP67
This is a compact yet rugged clearance light built for vibration-heavy commercial use.
Warranty: 3-year manufacturer warranty.
What’s Included
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1x 2 LED Dual Function Mini Crystal Watermelon Light – Red LED / Red 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
What’s the difference between 2 LED and 4 LED mini watermelon lights?
2 LED versions provide a smaller footprint for tight mounting spaces. 4 LED versions offer greater overall brightness and a larger visual presence.
Will this fit a 3/4 inch hole?
No. This version requires a 5/8 inch mounting hole and uses a threaded stud with nylon nut.
Is this light waterproof?
Yes. It is IP67 rated and features epoxy-sealed electronics to resist water and dust intrusion.
Is this DOT compliant?
Yes. It meets DOT / SAE FMVSS 108 standards for clearance and marker lighting applications.
Can this be used on the front of a truck?
Red lighting is generally reserved for rear-facing positions. Always confirm local lighting regulations before installation.
Compact Size. Classic Crystal Styling. DOT-Compliant Performance.
The 2 LED Mini Crystal Watermelon Light – Red LED / Red Lens delivers dependable clearance and marker lighting in a smaller 5/8″ stud-mount format. Ideal for tight installations, rear applications, and custom builds that demand both durability and style.
Looking for larger 3/4″ mini watermelon lights? Explore the full Mini Watermelon Lights collection to compare sizes and configurations.
