Universal Heavy Duty Single Output Light Bar Wiring Harness (DIODD4031)

High-power LED light bars often experience diminished performance or flickering when paired with standard, thin-gauge wiring kits that cannot handle the current draw. This Heavy Duty Single Output 2-Pin Offroad Wiring Harness solves this power bottleneck by providing a high-capacity circuit directly from the battery to your lighting accessory. Featuring a robust 40A relay and thick-gauge wiring, this harness ensures your Stage Series or high-wattage bars receive the full voltage required for maximum light output while protecting your vehicle factory electronics from heat and overload.

Features

• High Current Reliability: Built with 12AWG primary wiring and a 40A automotive grade relay to handle the high-wattage demands of long light bars without voltage drop.
• Weatherproof DT Connection: Features a sealed 2-pin Deutsch DT-style output connector, providing a secure and moisture-proof link that resists corrosion in extreme environments.
• Protective Nylon Sleeving: The entire wiring loom is wrapped in a durable black nylon braided sleeve to protect against abrasion, heat, and chemical exposure under the hood.
• Integrated Safety Fuse: Includes a pre-installed 30A ATM-style inline fuse holder to protect your lighting investment and the vehicle electrical system from potential short circuits.
• Tactile Switch Control: Comes with a pre-wired 3-pin rocker switch featuring an LED indicator, offering a professional interface to manage your off-road lighting from the cabin.

Specs

• Traffic Pattern: N/A (Wiring Harness)
• Color Temp: N/A
• Measured Output: N/A
• Peak Intensity: N/A
• Wattage: Rated for up to 300 Watts
• Operating Voltage: 12V DC
• Materials: 12AWG Tinned Copper Wire, Nylon Sleeving, 40A Relay
• Weather Rating: IP65 Rated Relay and Fuse Holder

Includes

• One (1) Heavy Duty Single Output 2-Pin Wiring Harness
• One (1) 3-Pin LED Rocker Switch
• One (1) 30A ATM-Style Fuse

Notes

• Compliance: Designed for 12V DC automotive systems; ensure all wiring is secured away from moving parts or extreme heat sources.
• Warranty: Includes the Diode Dynamics industry leading 8 year limited warranty.
• Fitment: Does not support backlight functionality; for pods with backlights, a 4-pin harness is required.