United Pacific 39231 · Double Fury 4 LED Mini watermelon light
Amber primary, blue secondary and a clear lens
UPI 39231 pairs amber primary lighting with a separately controlled blue secondary colour. Four dual-colour LEDs, a clear polycarbonate lens and a chrome plastic bezel give it the classic Mini watermelon look.
Two colours, separate controls
Black powers the amber primary colour. Yellow powers the blue secondary colour.
Secondary colour takes priority
When the blue secondary circuit is powered, it overrides the amber primary circuit. Secondary colour is for auxiliary/off-road use only.
Threaded-stud mounting
Requires a 3/4-inch installation hole. The light mounts with a threaded stud and nylon nut.
Need a separate mount? Compare penny and watermelon-light brackets, then check the exact light’s retention method, bezel and rear clearance against the bracket and mounting location. A matching hole size alone does not confirm fit.
Installation and colour control
Wiring, mounting and what comes with the light
Three-wire colour control
- 12V operation
- White: ground (−)
- Black: amber primary positive (+)
- Yellow: blue secondary positive (+)
- Three-wire connection with male bullet plugs
Mounting hardware
The light has a threaded mounting stud, chrome plastic bezel and three-wire connection with male bullet plugs. A nylon mounting nut is included.
The clear lens is polycarbonate, with epoxy-sealed construction and manufacturer-specified IP67 water resistance.
United Pacific lists DOT/SAE and FMVSS 108 for this family. Confirm the primary colour, function and mounting position for the intended application. The blue secondary colour is for auxiliary/off-road use only.
Compare Mini watermelon lights by LED colour and function to find the LED colours and controls for your build.
For help choosing between three-wire colour control and designs with separate primary low/high inputs, compare dual-colour and dual-function Mini lights.
Before you choose
United Pacific 39231 questions
Can the blue circuit operate on the road?
United Pacific limits the secondary color to auxiliary/off-road use; it should not be operated on the road.
Does this use the same grommet mount as 34847?
No. 39231 uses a threaded stud and nylon nut, although both require a 3/4-inch hole.
What happens if both color circuits are powered?
The secondary blue circuit overrides the amber primary circuit.
Warranty
Warranty: 3-year limited warranty.
