Product Overview
If you want lighting that performs as well as it looks, the 3 LED Dual Function 3/4″ Mini Light with Crystal Lens combines high-output LED performance with a distinctive faceted lens design.
Unlike standard smooth-lens marker lights, this model offers:
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Dual brightness functionality
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Unique crystal-style light diffusion
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Polished stainless steel bezel
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Epoxy-sealed durability
If you’re searching for 3/4 blue LED marker lights, crystal penny lights, or a custom clearance light with standout styling, this model delivers both visual impact and performance.
Key Features & Benefits
Faceted Crystal Lens Design
The crystal-style lens creates a distinctive lighting effect:
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Bright LED output behind a faceted lens
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Enhanced light diffusion
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Unique show-truck appearance
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Bold blue glow with depth and texture
Perfect for drivers wanting something beyond standard marker lights.
Dual Function LED Performance
Equipped with 3 LEDs offering dual functionality:
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Marker-level brightness
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Increased brightness for enhanced visibility
Ideal for clearance, marker, and accent lighting applications.
Epoxy-Sealed Electronics
The 12V electronics are fully sealed in epoxy to protect against:
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Moisture intrusion
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Dust and road debris
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Vibration damage
Built for real-world truck environments.
Stainless Steel Bezel
The polished stainless steel bezel provides:
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Corrosion resistance
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Structural protection
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Clean, premium finish
Designed for both fleet trucks and custom builds.
Performance / Compatibility / Use-Case
Clearance & Marker Use
This blue configuration is commonly used for:
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Custom accent lighting
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Show truck applications
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Auxiliary perimeter lighting
⚠️ Always verify local regulations before installing blue lighting on public roads.
12V System Compatible
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Designed for 12V DC systems
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3-wire connection
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0.180″ bullet plugs for easy installation
Compatible with semi-trucks, trailers, hot rods, RVs, motorcycles, and custom builds.
Installation / Fitment / Technical Details
Mounting
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Requires 3/4″ diameter mounting hole
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Includes rubber grommet for flush installation
Electrical & Build Specs
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LED Count: 3
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LED Color: Blue
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Lens Type: Faceted Crystal Design
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Lens Material: Polycarbonate
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Voltage: 12V DC
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Wiring: 3-wire hookup with 0.180″ bullet plugs
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Waterproof: Epoxy-sealed electronics
Build Quality / Warranty
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3 high-output LEDs
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Faceted polycarbonate crystal lens
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Stainless steel bezel
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Epoxy-sealed housing
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12V DC compatible
Designed for custom styling with dependable performance.
Warranty: 6-month manufacturer warranty.
What’s Included
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1 x 3 LED Dual Function 3/4″ Mini Light – Blue LED / Blue Faceted Lens
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1 x Stainless Steel Bezel
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1 x Rubber Grommet
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Pre-attached 3-wire leads with 0.180″ bullet plugs
Frequently Asked Questions
What makes the crystal lens different?
The faceted crystal lens creates a textured light diffusion effect, giving a more distinctive and premium appearance compared to smooth lenses.
Is this light waterproof?
Yes. The electronics are epoxy sealed to prevent moisture intrusion and protect against road conditions.
Is this light DOT compliant?
Blue lighting is typically intended for auxiliary or show use only. Always check local regulations before installation on public highways.
Will this fit a standard 3/4″ hole?
Yes. It is designed specifically for standard 3/4″ grommet-mount openings.
Can this be installed on trailers?
Yes. It works on semi-trucks, trailers, custom builds, and any 12V DC system.
