---
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: "295 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "D Lumina"
url: https://www.desertcart.ro/products/601350843-h4-9003-led-canbus-decoder-anti-flicker-harness-resistor-decoders
store_origin: RO
region: Romania
---

# Wide Voltage 9V-16V Plug & Play Installation 100% Waterproof Aluminum Case H4 9003 LED Canbus Decoder Anti Flicker Harness, Resistor Decoders Error Free, Computer Warning Canceller Capacitors, Pack of 2

**Brand:** d-lumina
**Price:** 295 Lei
**Availability:** ✅ In Stock

## Summary

> 🚗 Light up your ride, not your dashboard errors!

## 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?** 295 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/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

- • **Effortless Setup:** True plug-and-play design—no trimming or modifications needed, just zip-tie and go.
- • **Rugged Durability:** Aluminum housing with metal braided cables ensures long-lasting performance under extreme conditions.
- • **Smart Error Cancelling:** Advanced digital circuitry cancels dashboard warnings and radio interference effortlessly.
- • **Universal Fit for H4 LEDs:** Optimized for most vehicles with H4 plugs, perfect upgrade for LED or fog lights.
- • **Seamless LED Compatibility:** Eliminates flicker, error codes & hyper flashing for flawless lighting.

## Overview

The D-Lumina H4 9003 LED Canbus Decoder is a high-performance anti-flicker harness designed to eliminate LED light errors, flickering, and hyper flashing. Featuring a waterproof aluminum casing, metal braided cables, and smart digital circuitry, it ensures durable, error-free lighting compatible with most H4 LED and fog lights. Easy plug-and-play installation makes it the perfect upgrade for professional-grade vehicle lighting without dashboard warnings.

## 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: Works great! - Perfect for my Jeep!
Review: Plug and play just ziptie to a harness. 1 month later no blinking on led lights after install - Works great

## 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 | #19,512 in Automotive ( See Top 100 in Automotive ) #331 in Automotive Lighting Assemblies |
| Brand Name | D-Lumina |
| Cable Type | Metal braided Cable |
| Connector Type | H4 |
| Customer Reviews | 3.9 3.9 out of 5 stars (298) |
| Item Weight | 0.32 Kilograms |
| Manufacturer | D-Lumina |
| Material Type | Aluminum |
| Part Number | PL1804C14 |
| Warranty Description | 1 Year Warranty |

## 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)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by V***R on March 4, 2026*

Perfect for my Jeep!

### ⭐⭐⭐⭐⭐ Plug and play just ziptie to a harness. 1 month later no blinking on led lights after install
*by A***R on March 15, 2026*

Works great

### ⭐ 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.ro/products/601350843-h4-9003-led-canbus-decoder-anti-flicker-harness-resistor-decoders](https://www.desertcart.ro/products/601350843-h4-9003-led-canbus-decoder-anti-flicker-harness-resistor-decoders)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-04-01*