---
product_id: 55689100
title: "Topcarlight 10PCS LED Light Bar Wiring Harness Kit Fuse 2 Lead Mouse Style Relay ON/OFF Switch 12V 40A for Driving Car Lights Fog Lights Work Lights"
brand: "topcarlight"
price: "฿6275"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/55689100-topcarlight-10pcs-led-light-bar-wiring-harness-kit-fuse-2
store_origin: TH
region: Thailand
---

# Topcarlight 10PCS LED Light Bar Wiring Harness Kit Fuse 2 Lead Mouse Style Relay ON/OFF Switch 12V 40A for Driving Car Lights Fog Lights Work Lights

**Brand:** topcarlight
**Price:** ฿6275
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Topcarlight 10PCS LED Light Bar Wiring Harness Kit Fuse 2 Lead Mouse Style Relay ON/OFF Switch 12V 40A for Driving Car Lights Fog Lights Work Lights by topcarlight
- **How much does it cost?** ฿6275 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/55689100-topcarlight-10pcs-led-light-bar-wiring-harness-kit-fuse-2)

## Best For

- topcarlight enthusiasts

## Why This Product

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

## Description

Description: 1. New heavy duty wiring suitable for LED light Bar. 2. 12V 40A Wiring Loom Switch Relay for LED light bar 3. Professionally assembled wiring loom suitable for driving lights. 4. The on/off switch is press button type with adhesive backing for easy mounting. Features: 1. Blade Fuse 2. Power Relay 3. Illuminated on/off switch 4. 2 sets of power connectors to light fixtures Applications: 1. Back up light 2. Off Road Lighting 3. Construction Lighting 4. Indoor & Outdoor uses 5. Garden, Backyard Lighting 6. Truck, Trailer Interior & Exterior Lighting Package included:10 x LED Light Bar Wiring Harness

## Features

- Easy to install: just plug and play,maximum wattage: 300W
- Universal harness Kit with mouse style witch can wire two Lights meanwhile
- Great Construction:40A power relay and inline blade fuse for multiple safety protection
- Total 2.8M in length, meet your needs for mounting your lights anywhere on the vehicles.
- Compatible with all automobiles and devices equipped with a 10-30 Volt DC power source.

## Images

![Topcarlight 10PCS LED Light Bar Wiring Harness Kit Fuse 2 Lead Mouse Style Relay ON/OFF Switch 12V 40A for Driving Car Lights Fog Lights Work Lights - Image 1](https://images-na.ssl-images-amazon.com/images/I/51WUNeWDwZL.jpg)
![Topcarlight 10PCS LED Light Bar Wiring Harness Kit Fuse 2 Lead Mouse Style Relay ON/OFF Switch 12V 40A for Driving Car Lights Fog Lights Work Lights - Image 2](https://images-na.ssl-images-amazon.com/images/I/51hsDA-OrfL.jpg)
![Topcarlight 10PCS LED Light Bar Wiring Harness Kit Fuse 2 Lead Mouse Style Relay ON/OFF Switch 12V 40A for Driving Car Lights Fog Lights Work Lights - Image 3](https://images-na.ssl-images-amazon.com/images/I/51dwgzJK70L.jpg)
![Topcarlight 10PCS LED Light Bar Wiring Harness Kit Fuse 2 Lead Mouse Style Relay ON/OFF Switch 12V 40A for Driving Car Lights Fog Lights Work Lights - Image 4](https://images-na.ssl-images-amazon.com/images/I/41boSpM1Q6L.jpg)
![Topcarlight 10PCS LED Light Bar Wiring Harness Kit Fuse 2 Lead Mouse Style Relay ON/OFF Switch 12V 40A for Driving Car Lights Fog Lights Work Lights - Image 5](https://images-na.ssl-images-amazon.com/images/I/51B8f1LKlpL.jpg)

---

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**Shop now:** [https://www.desertcart.co.th/products/55689100-topcarlight-10pcs-led-light-bar-wiring-harness-kit-fuse-2](https://www.desertcart.co.th/products/55689100-topcarlight-10pcs-led-light-bar-wiring-harness-kit-fuse-2)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-26*