---
product_id: 78460571
title: "VehiCode Super Bright 5400 Lumens 21W 7440 (7440A/7440NA/T20/W21W/WY21W/7441) LED Light Bulb (Amber/Yellow) Built-in Resistor No Hyper Flash CanBus Error Free Replacement for Turn Signal Light"
brand: "huizen"
price: "162 kr"
currency: ISK
in_stock: false
reviews_count: 6
url: https://www.desertcart.is/products/78460571-vehicode-super-bright-5400-lumens-21w-7440-7440a-7440na-t20
store_origin: IS
region: Iceland
---

# 21W Power 5400 Lumens Plug & Play VehiCode Super Bright 5400 Lumens 21W 7440 (7440A/7440NA/T20/W21W/WY21W/7441) LED Light Bulb (Amber/Yellow) Built-in Resistor No Hyper Flash CanBus Error Free Replacement for Turn Signal Light

**Brand:** huizen
**Price:** 162 kr
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Light Up Your Ride with Confidence!

## Quick Answers

- **What is this?** VehiCode Super Bright 5400 Lumens 21W 7440 (7440A/7440NA/T20/W21W/WY21W/7441) LED Light Bulb (Amber/Yellow) Built-in Resistor No Hyper Flash CanBus Error Free Replacement for Turn Signal Light by huizen
- **How much does it cost?** 162 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/78460571-vehicode-super-bright-5400-lumens-21w-7440-7440a-7440na-t20)

## Best For

- huizen enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Engineered with a built-in IC circuit to withstand voltage variations, keeping your lights shining bright.
- • **Error-Free Experience:** Say goodbye to hyper flashing and warning lights with our CanBus error-free design.
- • **Illuminate Your Drive:** Experience a stunning 5400 lumens of brightness, ensuring your turn signals are seen from afar.
- • **Universal Compatibility:** Perfectly fits a wide range of vehicles, from luxury brands like Audi and BMW to everyday favorites like Toyota and Honda.
- • **Hassle-Free Installation:** Enjoy a simple plug-and-play setup—no external load resistors needed!

## Overview

The VehiCode Super Bright 5400 Lumens 21W LED Light Bulb is a high-performance replacement for turn signal lights, featuring a built-in resistor for error-free operation. With its powerful 40-piece 3030-SMD chip design, it emits a vibrant amber/yellow color while ensuring compatibility with a wide range of vehicles. This pack of two bulbs is easy to install and comes with a one-year warranty, making it a reliable choice for any driver.

## Description

Specification   LED Chipsets: 40 pieces High Power 3030-SMD  Beam Angle: 360 Degree + Projector  Brightness: 2700lms + Projector  Output Wattage: 21W/bulb  Working Voltage: 10-30V (fit 12V, 24V vehicles).  Color Temperature: Amber Yellow  Life Span: Up to 30,000 Hours.  Warranty: “One Year” guaranteed on manufacturer quality, built-in IC driver.  Fitment: 7440, W21W, 7441, 7440A, 7440NA, 7440NAK, WY21W, T20, etc  Application: Turn Signal Lights etc   Package Included:  2 x 7440 led bulbs

## Features

- (Pack of 2 LED Bulbs) Each 7440 LED Lamp with projector lens and High Power 40 pieces 3030-SMD chips emits Amber/Yellow/Orange Color and super bright 2700 lumens @ halogen turn signal power 21 Watts
- Built-in IC Circuit of wide Voltage Range 10-30V AC to prevent LED Bulbs from being damaged by voltage variation and spikes. No radio interference, UV or IR radiation.
- Built-in CanBus error free load resistors has up to 21w halogen turn signal power to decode, eliminate hyper flashing or cancel warning for all European or Japanese cars like Audi, BMW, Mercedes Benz, Volkswagen (VW), Chevy Silverado, GMC, Dodge, Toyota, Honda, etc. Plug and Play, No need of external Load resistors harness. Buy with confidence! We offer "ONE YEAR" warranty.
- Cross Reference Number: 7440, W21W, 7441, 7440A, 7440NA, 7440NAK, WY21W, T20, etc
- Application: Turn Signal Light etc. DO NOT KEEP THEM ALWAYS ON TO AVOID BEING BURNT, AND NOT APPLIED TO DAYTIME RUNNING LIGHT (DRL). Commonly used for Car, Truck, Motorcycle Harley Davidson, Scooter, Trailer, RV, Boat, Marine, ect.

## Images

![VehiCode Super Bright 5400 Lumens 21W 7440 (7440A/7440NA/T20/W21W/WY21W/7441) LED Light Bulb (Amber/Yellow) Built-in Resistor No Hyper Flash CanBus Error Free Replacement for Turn Signal Light - Image 1](https://m.media-amazon.com/images/I/71ks1Z5e6+L.jpg)
![VehiCode Super Bright 5400 Lumens 21W 7440 (7440A/7440NA/T20/W21W/WY21W/7441) LED Light Bulb (Amber/Yellow) Built-in Resistor No Hyper Flash CanBus Error Free Replacement for Turn Signal Light - Image 2](https://m.media-amazon.com/images/I/816E0M9iIOL.jpg)
![VehiCode Super Bright 5400 Lumens 21W 7440 (7440A/7440NA/T20/W21W/WY21W/7441) LED Light Bulb (Amber/Yellow) Built-in Resistor No Hyper Flash CanBus Error Free Replacement for Turn Signal Light - Image 3](https://m.media-amazon.com/images/I/81oi3HuKiqL.jpg)
![VehiCode Super Bright 5400 Lumens 21W 7440 (7440A/7440NA/T20/W21W/WY21W/7441) LED Light Bulb (Amber/Yellow) Built-in Resistor No Hyper Flash CanBus Error Free Replacement for Turn Signal Light - Image 4](https://m.media-amazon.com/images/I/710WLksUOmL.jpg)
![VehiCode Super Bright 5400 Lumens 21W 7440 (7440A/7440NA/T20/W21W/WY21W/7441) LED Light Bulb (Amber/Yellow) Built-in Resistor No Hyper Flash CanBus Error Free Replacement for Turn Signal Light - Image 5](https://m.media-amazon.com/images/I/71UfxnrDd-L.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    BRIGHT bulbs.  No error messages.
  

*by T***H on Reviewed in the United States on July 30, 2018*

UPDATE:  Bulbs initially worked perfectly on my 2010 VW Routan SEL.  Within a few days they blew two 15 amp fuses.  Long story made short, ultimately I went back to conventional bulbs for my Routan.  I was disappointed that this little upgrade did not work for me.  Can't say if the fault lies with the vehicle or the bulbs so I'm revising to a neutral (3 star) review.ORIGINAL REVIEW:Worked for rear turn signals on 2010 VW Routan as replacement for standard bulbs 3157.The first LED bulb did not work immediately when installed.  I pulled it out, turned 180*, and reinserted firmly.  Worked perfectly.  Second bulb also worked perfectly.The bulbs just barely fit through the access hole in the light assembly but they DID fit, with no rubbing, scraping, or need to persuade.  They are big but they fit.And BRIGHT.  That's why I wanted them.  In heavy traffic I want people to see my signals.  They won't miss them now!No error message!  Previous LED turn signal bulbs were not recognized by the onboard computer, generating error messages every time I started the car.  That's not only annoying, it's dangerous.  What if a bulb really is out??Very pleased with the BRIGHT bulbs and no more error messages.

### ⭐ 







  
  
    Update - Bulb failed after exactly one year. Nice quality bulbs, worked as described
  

*by J***9 on Reviewed in the United States on October 15, 2018*

Installed in 2018 Legacy (front turn signals ONLY, not parking light bulbs).  My only complaint is that the diameter of the bulb is just slightly larger than stock bulb and it was a VERY tight fit to get the bulb into the housing.  The bulb is brighter than stock and I have NO HYPERFLASH with my install (my rear lights are stock).Updated... bulb failed 1 year and 4 days after purchase.

### ⭐ 







  
  
    Hyperflash still waste of money
  

*by M***S on Reviewed in the United States on August 31, 2018*

The bulb hyperflashes badly. I do not feel that it was worth the 40$. I asked before I bought and checked and double checked to see if it would fit. The clearance of the housing in the car adding a resistor would be very difficult.I searched for built in resistors and found these bulbs.They are not that was promised.also I noticed one of the bulbs is actually bent aswell.

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-23*