---
product_id: 62924688
title: "Nilight - 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty"
brand: "nilight"
price: "293 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Nilight"
url: https://www.desertcart.dk/products/62924688-nilight-10019w-led-light-bar-wiring-harness-kit-12awg-heavy
store_origin: DK
region: Denmark
---

# 12AWG heavy-duty wiring Dual LED illuminated rocker switch Power relay & blade fuse protection Nilight - 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty

**Brand:** nilight
**Price:** 293 kr
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up with confidence—harness the future of rugged reliability!

## Quick Answers

- **What is this?** Nilight - 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty by nilight
- **How much does it cost?** 293 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/62924688-nilight-10019w-led-light-bar-wiring-harness-kit-12awg-heavy)

## Best For

- nilight enthusiasts

## Why This Product

- Trusted nilight brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built-In Safety Shield:** Integrated power relay and blade fuse guard against overcurrent and short circuits, keeping your gear safe and sound.
- • **Glow-in-the-Dark Switch:** Premium dual LED rocker switch ensures you never fumble in the dark—control at your fingertips anytime.
- • **Plug & Play Convenience:** Complete kit with wiring harness, 5-pin LED rocker switch, and clear instructions—get your setup done fast and flawless.
- • **Universal 12V Compatibility:** Seamlessly powers all your vehicles and devices with a 12V DC source—one harness to rule them all.
- • **Durability Meets Flexibility:** Crafted with high-temp resistant brass and superior electrical conductivity for long-lasting, bend-friendly performance.

## Overview

The Nilight 10019W LED Light Bar Wiring Harness Kit features a heavy-duty 12AWG wiring design compatible with all 12V DC systems, enhanced safety with a power relay and blade fuse, and a dual LED illuminated rocker switch for easy operation in low light. Built with durable, heat-resistant materials, this waterproof kit ensures long-lasting performance and comes complete with everything needed for quick installation, backed by a 2-year warranty.

## Description

Buy Nilight - 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty: Wiring Harnesses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Nice wire kit - Used this wire kit for my light bar on my SXS and it worked perfect. Used these kits for multi different ATVs over the years for light bars and they are just easier and cheaper than trying to buy the parts and pieces for the wiring and switch.
Review: Very nice material - Good product, fast shipping.

## Features

- Universal fitment this wiring harness is compatible with all automobiles, boats and devices equipped with a 12V DC power source
- Efficient protection, power relay for safety protection and conversion circuit blade fuse protected against overcurrent and short circuit
- Great switch built-in two premium LEDs emit soft light to illuminate the patterns easy for you to find the switch in the dark
- Premium quality, excellent electrical conductivity outstanding bending performance, high temperature and melting resistant longer lifespan
- Package includes 1 x wiring harness kit 1 x 5 pin LED rocker switch 1 x instructions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074GYNJ85 |
| Best Sellers Rank | #26,249 in Automotive ( See Top 100 in Automotive ) #73 in Automotive Replacement Electrical Wiring Harnesses |
| Brand | Nilight |
| Bulb Type | LED |
| Connector Type | Pin |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,274) |
| Date First Available | August 2, 2017 |
| EU Spare Part Availability Duration | 2 Years |
| Exterior | Painted |
| Global Trade Identification Number | 00600537012806 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item dimensions L x W x H | 11 x 2 x 5 inches |
| Item model number | 10019W |
| Manufacturer | Nilight |
| Manufacturer Part Number | 10019W |
| Material | Brass |
| Model | 10019W |
| Position | Front |
| Product Dimensions | 11 x 2 x 5 inches |
| Special Features | Waterproof |
| UPC | 600537012806 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Nilight
- **Connector Type:** Pin
- **Item Weight:** 1 Pounds
- **Item dimensions L x W x H:** 11 x 2 x 5 inches
- **Material:** Brass

## Images

![Nilight - 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty - Image 1](https://m.media-amazon.com/images/I/511ar6qkO+L.jpg)
![Nilight - 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty - Image 2](https://m.media-amazon.com/images/I/61KBE2PpKXL.jpg)
![Nilight - 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty - Image 3](https://m.media-amazon.com/images/I/61WHTiTWf9S.jpg)
![Nilight - 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty - Image 4](https://m.media-amazon.com/images/I/61cBJATwcnS.jpg)
![Nilight - 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty - Image 5](https://m.media-amazon.com/images/I/61cb7nGQhLS.jpg)

## Questions & Answers

**Q: Will this work with nilight 18026c-a 37inch 780w triple row flood spot combo bar 78000lm driving waterproof led work light off-road t?**
A: Are you sure the Watts you quoted is correct? 780w at 12V is 65Amps. I doubt this bar needs that. Its probably an equivalent to halogen light level. Check the actual current this draws. Then text  me back. I see other users use a 30Amp fuse. So im pretty sure this kit will be fine

**Q: Why does my light bar sometimes stay on and not shut off?**
A: You have it wired wrong, use ignition power, so when car/truck is off the light bar turns off 100% of the time.

**Q: The lights will not go out. Even disconnection swith will not turn lights off (have to pull fuse). T**
A: I would check the connections on the relay itself if it’s wired backwards it can keep the power on all the time

**Q: Trying to understand the wires that go to the rocker switch, is black for ground ( - ), red for battery (+), and white?**
A: Coming out of the relay are 3 sets of 2 lead wires, ..2 black (ground, attach these to the top left and right of the back side of the switch # 7,8), then 2 red, Positive,one will go to the single middle connector, #2. Now here’s your choice, if you want the face of the switch to light up even when the switch is “off”, hook up the other red lead to # 6 on the bottom right. If you don’t want the switch to always light up when “off”, then hook up the white 2 leads to #3 &6.  Wrap electrical tape around the extra wire, either red or white, that’s not connected according to your choice. Hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice wire kit
*by A***R on June 12, 2024*

Used this wire kit for my light bar on my SXS and it worked perfect. Used these kits for multi different ATVs over the years for light bars and they are just easier and cheaper than trying to buy the parts and pieces for the wiring and switch.

### ⭐⭐⭐⭐⭐ Very nice material
*by R***L on July 3, 2025*

Good product, fast shipping.

### ⭐⭐⭐⭐⭐ Easy to install
*by A***S on September 11, 2025*

Good amount of light works well with Jeep

## Frequently Bought Together

- Nilight - 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty
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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-09*