Product Overview
The Double Fury 6 LED Marker Light combines primary red illumination with a secondary purple auxiliary color in a streamlined 6-inch lamp. Its clear polycarbonate lens and chrome-plated bezel provide a clean, custom appearance for trucks, trailers and other 12V vehicles.
The primary red LEDs support low- and high-intensity operation. When activated, the secondary purple illumination overrides the primary red function for auxiliary, off-road or show-truck lighting.
Ideal for:
- Semi trucks
- Trailers
- Tow trucks
- RVs
- Show trucks
- Custom vehicle builds
Key Features & Benefits
Red and Purple Dual-Color Lighting
The dual-color LED design combines primary red illumination and a secondary purple auxiliary function in one 6-inch marker light.
Dual-Function Primary LEDs
Separate low- and high-intensity inputs allow the primary red LEDs to support two lighting functions when correctly wired.
Secondary Color Override
When the secondary purple function is activated, it overrides the primary red illumination, allowing the lamp to switch from its primary function to its auxiliary color.
Six Bright LEDs
Six LEDs produce bright illumination through the clear polycarbonate lens.
Clear Polycarbonate Lens
The high-quality, injection-molded polycarbonate lens protects the internal LEDs while allowing the red and purple illumination to remain clearly visible.
Chrome Bezel With Concealed Hardware
The chrome-plated plastic bezel covers the included mounting screws, creating a cleaner and more finished installation.
IP67 Water Resistance
IP67-rated construction provides protection against dust and temporary water immersion under the conditions specified by the rating.
Performance / Compatibility / Use-Case
- Voltage: 12V
- Light length: 6 inches
- LED count: 6 LEDs
- Primary LED color: Red
- Secondary LED color: Purple
- Lens color: Clear
- Functions: Primary low, primary high and secondary color override
- Wiring: Four-wire connection
- Connectors: Male bullet plugs
- Bezel: Chrome-plated plastic
- Water-resistance rating: IP67
- Primary function compliance: DOT/SAE and FMVSS 108
- Secondary purple function: Auxiliary and off-road use only
Common uses include:
- Marker lighting
- Clearance lighting
- Tail or signal applications, where permitted and correctly configured
- Auxiliary show-truck lighting
- Custom truck and trailer lighting
The secondary purple function is intended for auxiliary and off-road use only. Always confirm applicable provincial, state and local vehicle-lighting regulations before operating colored auxiliary lighting.
Installation / Fitment / Technical Details
This 6-inch marker light uses a four-wire hookup fitted with male bullet plugs.
Wire Color Code
- White = Ground
- Black = Primary low
- Red = Primary high
- Yellow = Secondary purple auxiliary function
The chrome-plated bezel conceals the included mounting screws after installation. Confirm the mounting dimensions, available clearance, electrical connections and intended lighting functions before installation.
Professional installation is recommended if you are unfamiliar with automotive electrical wiring.
Build Quality / Warranty
Constructed with:
- Injection-molded clear polycarbonate lens
- Chrome-plated plastic bezel
- Six dual-color LEDs
- Four-wire electrical connection
- Male bullet plugs
- Concealed mounting hardware
The lamp carries an IP67 water-resistance rating for use in demanding vehicle environments.
Warranty: 3-year manufacturer warranty.
What’s Included
- 1 × Double Fury 6 LED 6-Inch Marker Light with red and purple LEDs
- 1 × Chrome-Plated Plastic Bezel
- Mounting screws
- Pre-wired four-wire connection with male bullet plugs
Frequently Asked Questions About the Double Fury 6-Inch Marker Light
What colors does this marker light produce?
This marker light produces primary red illumination and secondary purple auxiliary illumination through a clear polycarbonate lens.
What does dual-function primary lighting mean?
The primary red LEDs have separate low- and high-intensity inputs. Their exact vehicle functions depend on how the lamp is wired and the application in which it is installed.
What happens when the purple function is activated?
The secondary purple illumination overrides the primary red function while the purple input is powered.
Can the purple LEDs be used on public roads?
The secondary purple LEDs are intended for auxiliary and off-road use only. Purple vehicle lighting may be restricted on public roads, so check applicable laws before use.
Is the primary red function DOT/SAE compliant?
The manufacturer identifies the primary red lighting function as DOT/SAE and FMVSS 108 compliant. This compliance does not apply to the secondary purple function.
Is this marker light waterproof?
The light carries an IP67 water-resistance rating. Proper mounting and protected electrical connections remain important for a durable installation.
What voltage does this light require?
This marker light is designed for 12V vehicle electrical systems.
Does the bezel conceal the mounting hardware?
Yes. The chrome-plated plastic bezel covers the included mounting screws for a cleaner finished appearance.





















