United Pacific 36216 · Double Fury four-LED light
Red primary low/high with Blue secondary override
UPI 36216 uses four dual-colour LEDs with a clear polycarbonate lens and chrome plastic bezel. The red primary colour has low and high inputs; the separately powered blue secondary colour overrides the primary when switched on.
Primary low and high
Black powers the red primary low function and red powers the red primary high function.
Blue secondary override
Yellow powers the blue secondary colour. United Pacific designates the secondary colour for auxiliary/off-road use only.
Threaded-stud mounting
United Pacific specifies a 3/4-inch installation hole for the threaded-stud mount.
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.
Power, construction and package
Match the 12V four-wire connection
Four-wire hookup
- White: ground
- Black: primary low positive
- Red: primary high positive
- Yellow: secondary positive
- Male bullet plugs
What’s included
- (1) Double Fury 4 LED Dual Function Mini Watermelon Light – Red & Blue LED
- Threaded mounting stud
- Nylon mounting nut
United Pacific describes a polycarbonate lens, chrome plastic bezel, epoxy-sealed construction and IP67 water resistance. The family page lists DOT/SAE and FMVSS 108; confirm the primary colour, function, mounting position and installation requirements for the exact application.
Compare Mini watermelon lights by LED colour and function, then compare each light’s colour, wiring, mounting and package details.
Compare the UPI 39236 red/blue three-wire Double Fury light for the same emitted-colour pair with a different wiring design. Compare each product’s own mounting, connection and package details.
Before you choose
United Pacific 36216 questions
What does “Double Fury” mean?
This UPI option has four dual-colour LEDs. The red primary colour has low and high inputs, while the separately powered blue secondary colour overrides the primary when switched on.
Is the blue LED street legal?
United Pacific designates the blue secondary colour for auxiliary/off-road use only. The family page lists DOT/SAE and FMVSS 108; confirm the primary colour, function, mounting position and installation requirements for the exact application.
Does this require a 1-1/8″ mounting hole?
United Pacific’s current family page specifies a 3/4-inch installation hole for the threaded-stud mount.
Is this light waterproof?
United Pacific lists IP67 water resistance and epoxy-sealed construction for this family.
Can I wire the blue LED to a separate switch?
The yellow wire is the blue secondary positive lead. When powered, the secondary colour overrides the red primary; United Pacific designates the secondary colour for auxiliary/off-road use only.
Warranty
Warranty: 3-year manufacturer warranty.




















