Nilight 14AWG LED Light Bar Wiring Harness Kit 12V 2-Lead DT
Nilight 14AWG LED Light Bar Wiring Harness Kit 12V 2-Lead DT
Nilight 14AWG LED Light Bar Wiring Harness Kit – 2-Lead DT Connector with On/Off Switch, Power Relay & Blade Fuse
Power up your off-road and work lighting setup with the Nilight 14AWG 11.5-Foot Wiring Harness Kit. Engineered for 12V systems, this plug-and-play harness delivers a clean, safe, and reliable connection for LED light bars, fog lights, work lights, and other auxiliary lighting — on trucks, SUVs, boats, ATVs, and more.
Key Features
- Universal 12V Fitment: Compatible with all 12V automobiles, boats, and off-road vehicles. Works seamlessly with LED light bars, fog lights, spot lights, and auxiliary work lights.
- Dual Output Connectors: Includes 2 sets of DT light output connectors, letting you power two lighting fixtures simultaneously from a single harness kit.
- Heavy-Duty 14 AWG Bare Copper Wiring: Thick, low-resistance bare copper conductors rated for LED light bars up to 300W, wrapped in durable PVC insulation for long-lasting performance.
- Easy Plug & Play Installation: Weatherproof DT connectors make connection between your LED bar and the harness fast and fuss-free — no splicing or complex wiring needed.
- Built-In Circuit Protection: An integrated power relay and inline blade fuse guard against overcurrent and short circuits, keeping your vehicle's electrical system safe and your lights running steadily.
- On/Off Toggle Switch Included: Conveniently control your auxiliary lighting directly from the cab with the included rocker switch.
Specifications
- Wire Gauge: 14 AWG
- Wire Material: Bare Copper Core / PVC Jacket
- Harness Length: 11.5 Feet
- Voltage: 12V DC
- Max Load: Up to 300W LED Light Bar
- Connector Type: DT Connector (2 Leads)
- Protection: Inline Blade Fuse + Power Relay
- Country of Origin: Made in Mainland China
What's in the Box
- 1 × 11.5 ft Wiring Harness Kit (with DT connectors, power relay, blade fuse, and on/off switch)
For additional guidance on safe automotive electrical wiring practices, visit the U.S. Consumer Product Safety Commission (CPSC) for product safety information.
Learn more: Cable harness
Frequently Asked Questions
Q: What types of lights is this Nilight wiring harness kit compatible with?
A: The Nilight 14AWG wiring harness kit is designed for any 12V LED light bar, off-road work light, fog light, or auxiliary light up to 300W. It is compatible with trucks, SUVs, jeeps, ATVs, boats, and any other vehicle or device running on a 12V power source.
Q: Does this wiring harness kit come with circuit protection?
A: Yes. The harness includes both an inline blade fuse and a power relay, which work together to protect against overcurrent and short circuits. This ensures stable, safe operation for your LED lighting and your vehicle's electrical system.
Q: How difficult is it to install this LED wiring harness?
A: Installation is straightforward thanks to the plug-and-play DT connectors. No complex wiring or splicing is required. Simply connect the DT connectors to your LED light bar, run the harness to your battery, mount the switch in your cab, and you're ready to go.
Q: Can I power two LED lights with this harness?
A: Absolutely. The harness features 2 output leads with DT connectors, allowing you to connect and control two LED lighting fixtures simultaneously from one harness and one switch.