---
product_id: 601350843
title: "H4 9003 LED Canbus Decoder Anti Flicker Harness, Resistor Decoders Error Free, Computer Warning Canceller Capacitors, Pack of 2"
brand: "d-lumina"
price: "€ 61.61"
currency: EUR
in_stock: true
reviews_count: 13
category: "D Lumina"
url: https://www.desertcart.com.cy/products/601350843-h4-9003-led-canbus-decoder-anti-flicker-harness-resistor-decoders
store_origin: CY
region: Cyprus
---

# Wide Voltage 9V-16V Plug & Play Installation Temp Range -40°C to +85°C H4 9003 LED Canbus Decoder Anti Flicker Harness, Resistor Decoders Error Free, Computer Warning Canceller Capacitors, Pack of 2

**Brand:** d-lumina
**Price:** € 61.61
**Availability:** ✅ In Stock

## Summary

> 🚗 Light Up Your Drive, Not Your Dashboard!

## Quick Answers

- **What is this?** H4 9003 LED Canbus Decoder Anti Flicker Harness, Resistor Decoders Error Free, Computer Warning Canceller Capacitors, Pack of 2 by d-lumina
- **How much does it cost?** € 61.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/601350843-h4-9003-led-canbus-decoder-anti-flicker-harness-resistor-decoders)

## Best For

- d-lumina enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Aluminum Build:** Durable heat-sinking aluminum housing ensures long-lasting performance under extreme conditions.
- • **Smart Anti-Error Tech:** Advanced digital circuitry cancels warning codes and hyper flashing instantly.
- • **Interference-Free Drive:** Metal braided cables block radio interference, keeping your ride smooth and signal clean.
- • **Seamless LED Flicker Fix:** Eliminates annoying flickering and dashboard errors for a flawless lighting upgrade.
- • **Universal H4 Compatibility:** Perfect fit for most H4 LED and fog lights—no modifications needed, just plug and play.

## Overview

The D-Lumina H4 9003 LED Canbus Decoder is a high-performance anti-flicker harness designed to eliminate LED flickering, error codes, and radio interference in vehicles with H4 LED or fog lights. Featuring a robust aluminum casing, wide voltage tolerance (9V-16V), and a broad temperature range (-40°C to +85°C), it offers plug-and-play installation and reliable, long-lasting operation. This pack of two decoders ensures a seamless upgrade experience with lifetime support for most vehicle models.

## Description

Buy D-Lumina H4 9003 LED Canbus Decoder Anti Flicker Harness, Resistor Decoders Error Free, Computer Warning Canceller Capacitors, Pack of 2: Lighting Assemblies & Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good product - Works as it should. Eliminated flickering leds
Review: it works easy to install - works perfectly good quality

## Features

- 【Fitment List】: Compatible with H4 Plug for LED light or Fog Light. NOT For Use With HID Lights. Wide Voltage DC 9V-16V, Wide service temperature range -40°C~+85°C, Power 5W/13.5V, Capactor 10000UF and 100% Waterproof design.
- 【Upgrade Design】: These H4 LED Digital Smart Intelligent Decoder made of aluminum box for safety protect and heat sinking, digital circuit board with resistor, capacitor, smart IC and other components. Metal braided Cable helps avoiding from being current interferenced. Super powerful decoder and precise craft, durable and long lifetime.
- 【High Quality Performance】: Design to eliminate error message on dashboard. Fix aftermarket LED flickering problem ＆ Cancel radio interference. More efficiently to fix LED light Failure, Bulb Rejection, Hyper Flashing, Eliminate Error Codes and other more problem. Nice warning canceller to solve most vehicles power issus from upgrading to LED light.
- 【Easy Installation】: All In One Design. Plug and Play simply installation for LED light, Perfect fit and direct replacement, no modification or trimming require.
- 【Package Including】: 1x pair of LED Canbus Decoders. This Decoder can be Compatible for Most Vehicles, but sorry that we can't guarantee it fixes all Problems. Product Come with lifetime support to Ensure 100% Satisfaction, please feel free to send email if there's any issue before or after purchase, your case will be taken seriously.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CP2FFHCF |
| Best Sellers Rank | #13,028 in Automotive ( See Top 100 in Automotive ) #224 in Automotive Lighting Assemblies |
| Date First Available | November 27, 2023 |
| Item Weight | 11.3 ounces |
| Manufacturer | D-Lumina |
| Package Dimensions | 6.26 x 4.65 x 1.93 inches |

## Product Details

- **Brand:** D-Lumina
- **Connector Type:** H4
- **Item Weight:** 0.32 Kilograms
- **Manufacturer:** D-Lumina
- **Material:** Aluminum

## Images

![H4 9003 LED Canbus Decoder Anti Flicker Harness, Resistor Decoders Error Free, Computer Warning Canceller Capacitors, Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61DLv972EgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by S***Y on January 11, 2026*

Works as it should. Eliminated flickering leds

### ⭐⭐⭐⭐⭐ it works easy to install
*by A***Y on January 5, 2026*

works perfectly good quality

### ⭐ Sucks
*by K***H on November 12, 2025*

Did not work for my headlights. Headlights won’t switch to high beams.

## Frequently Bought Together

- D-Lumina H4 9003 LED Canbus Decoder Anti Flicker Harness, Resistor Decoders Error Free, Computer Warning Canceller Capacitors, Pack of 2
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**Shop now:** [https://www.desertcart.com.cy/products/601350843-h4-9003-led-canbus-decoder-anti-flicker-harness-resistor-decoders](https://www.desertcart.com.cy/products/601350843-h4-9003-led-canbus-decoder-anti-flicker-harness-resistor-decoders)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-16*