---
product_id: 118739777
title: "H6W BAX9s LED Canbus Bulbs Sidelight White Very Bright and Without Errors Compatible with F20 F30 F34 GT A3 CC - GA2R1 – Transform Your Ride"
brand: "mck auto"
price: "276 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Mck Auto"
url: https://www.desertcart.pl/products/118739777-h6w-bax9s-led-canbus-bulbs-sidelight-white-very-bright-without
store_origin: PL
region: Poland
---

# High CanBus current 380mA for error-free use 900 lumens total brightness Instant ON/OFF modern LED tech H6W BAX9s LED Canbus Bulbs Sidelight White Very Bright and Without Errors Compatible with F20 F30 F34 GT A3 CC - GA2R1 – Transform Your Ride

**Brand:** mck auto
**Price:** 276 zł
**Availability:** ✅ In Stock

## Summary

> 🚗 Brighten Your Drive, Ditch the Glow Worm!

## Quick Answers

- **What is this?** H6W BAX9s LED Canbus Bulbs Sidelight White Very Bright and Without Errors Compatible with F20 F30 F34 GT A3 CC - GA2R1 – Transform Your Ride by mck auto
- **How much does it cost?** 276 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/118739777-h6w-bax9s-led-canbus-bulbs-sidelight-white-very-bright-without)

## Best For

- mck auto enthusiasts

## Why This Product

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

## Key Features

- • **Modern LED Reliability:** Experience instant ON/OFF lighting with flicker-free performance that transforms your car’s style and safety.
- • **Plug & Play Simplicity:** Swap your old bulbs in under 5 minutes—no tools, no hassle, just instant upgrade.
- • **Ultra-Bright White Glow:** Illuminate your ride with 900 lumens of crisp, clean white light that leaves halogens in the dust.
- • **Trusted Support & Warranty:** Backed by a 1-year warranty and responsive customer service, so you never ride alone.
- • **Seamless CanBus Compatibility:** Designed for error-free performance on popular models like BMW F20/F30/F34 and Audi A3, ensuring no annoying dashboard warnings.

## Overview

The MCK Auto H6W BAX9s LED Canbus Bulbs deliver a powerful 900 lumens of bright white light with 14 advanced SMD LEDs per bulb. Engineered for high CanBus current (380mA), these bulbs ensure error-free compatibility with select BMW, Audi, and other models. Installation is a quick, tool-free swap, offering instant ON/OFF lighting for a sleek, modern look. Supported by a 1-year warranty and expert customer service, these bulbs are a reliable upgrade for drivers seeking style and performance without dashboard errors.

## Description

MCK Auto – H6W BAX9s LED Canbus Bulbs Sidelight White Very Bright and Without Errors Compatible with F20 F30 F34 GT A3 CC - GA2R1 – Transform Your Ride : desertcart.co.uk: Automotive

Review: Do what they claim to do. - They do exactly what they claim to, no canbus errors and working perfectly a year on. Brightness is good value is good and a nice crust clean white light. No more glow worm in a jam jar headlamps. Will update review when one fails so you know what you’re getting for your money with regards to lifespan.
Review: Error free bright white led bulb A* - So far so good installed this on my bmw f30 last week. Bought some other led bulbs but they threw up error message so thought I'd try these. Have this brand currently in my car for daytime running lights which are great so using this for side lights definately had confidence in them. Easy to put in and bright. The white light the led gives out is a massive improvement on the yellow halogen bulbs. The yellow light annoyed me whenever I unlocked the car which is why I replaced. The price is worth it in my option as the cheaper led ones I first used threw up errors. It's more knowing mck tend to be reliable and error free so we shall see!

## Features

- MCK AUTO Presents H6W LED Canbus Bulbs bright white with 14 SMD new 2019 type LED chips 450 lumens each bulb (900lm total), Very high CanBus current 380mA (0.38A)
- TRANSFORM YOUR RIDE - With these ultra bright LED bulbs - get that modern look with instant ON/OFF. Simple replacement - pull out old bulb and put ours in, 5 minute job. No extra tools required, only the access to bulb (depends on a car)
- COMPATIBLE WITH A3 8V S4 B6 TT Mk1 1 and 3 SERIES F30 F31 GT F34 F20 F21 318d 320d 320i 328i 335i 335d 118d 125d 116d 120d alfa 147 2002 CLK 320 W208 C4 Picasso CC, and other cars - please note some cars might require extra load resistors if they show errors in your car’s dashboard. Not all cars have same current in the CanBus system
- COMPATIBILITY NOTE - Please Don't buy if your car is not listed here as CanBus current is different on cars and some will still show error. In this case you would have to add extra load resistors. Although we really try to have an accurate list of cars we are not always right so please let us know if you have any issues. PLEASE NOTE THAT THE BULBS CAN FLICKER ON CAR START-UP WHICH IS A NORMAL BEHAVIOUR IN LED BULBS - THE CAR IS TESTING THE ELECTRIC SYSTEM
- BEST SUPPORT - 1 Year warranty - we have the best after-sales service so don't hesitate to contact us with any issue. Please check your car’s compatibility before purchase. Any problem - contact us first and we will always try to help.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QHXN995 |
| Best Sellers Rank | 46,019 in Automotive ( See Top 100 in Automotive ) 77 in Automotive Daytime Running Lights |
| Brand | MCK Auto |
| Customer Reviews | 4.0 4.0 out of 5 stars (235) |
| Date First Available | 9 July 2017 |
| Item Weight | 10 g |
| Manufacturer | MCK Auto |
| Manufacturer part number | GA2R1 |
| Manufacturer reference | GA2R1 |
| Package Dimensions | 10.8 x 7.9 x 1.2 cm; 10 g |
| Position | Front |
| Voltage | 8 Volts |

## Product Details

- **Brand:** MCK Auto
- **Brightness:** 450 Lumen
- **Colour temperature:** 6000 Kelvin
- **Light source type:** LED
- **Wattage:** 6 watts

## Images

![H6W BAX9s LED Canbus Bulbs Sidelight White Very Bright and Without Errors Compatible with F20 F30 F34 GT A3 CC - GA2R1 – Transform Your Ride - Image 1](https://m.media-amazon.com/images/I/517Fr15X3hL.jpg)
![H6W BAX9s LED Canbus Bulbs Sidelight White Very Bright and Without Errors Compatible with F20 F30 F34 GT A3 CC - GA2R1 – Transform Your Ride - Image 2](https://m.media-amazon.com/images/I/61U3KnvztqL.jpg)
![H6W BAX9s LED Canbus Bulbs Sidelight White Very Bright and Without Errors Compatible with F20 F30 F34 GT A3 CC - GA2R1 – Transform Your Ride - Image 3](https://m.media-amazon.com/images/I/61gShzvRWIL.jpg)
![H6W BAX9s LED Canbus Bulbs Sidelight White Very Bright and Without Errors Compatible with F20 F30 F34 GT A3 CC - GA2R1 – Transform Your Ride - Image 4](https://m.media-amazon.com/images/I/61gpgOYrQ3L.jpg)
![H6W BAX9s LED Canbus Bulbs Sidelight White Very Bright and Without Errors Compatible with F20 F30 F34 GT A3 CC - GA2R1 – Transform Your Ride - Image 5](https://m.media-amazon.com/images/I/71+ooz5gv0L.jpg)

## Questions & Answers

**Q: Is this bulb for parking light? Bmw 320d**
A: Hi, yes correct - parking lights (or sidelights) - the ones that come on when you unlock your car.

Thanks
Lucas

**Q: Will these work for bmw x3 e83, and will they produce an error light?**
A: They don’t produce an error but you need to code out the cars checking of the bulb. Every minute or so the cars runs a pulse through the bulbs to check if one is faulty. ( cold/warm check) with LEd bulbs this causes it to flash/ flicker for a second. You need to get one one to turn this off . An app called BimmerCode can do it with a blue tooth adapter or pay someone about £30.

**Q: I have already bought some led  H6w bulb's, supposedly canbus error free but still get an error, is this likely to happen with these? F31 62 plate**
A: Hi,
The bulbs are compatible with F31. If there is any issue after purchase, please feel free to contact us.

Thanks

**Q: If I bought these and they show a canbus error would i be able to return them?**
A: Hi, yes of course, any issue we are here for you. Thanks

## Customer Reviews

### ⭐⭐⭐⭐⭐ Do what they claim to do.
*by B***N on 18 September 2025*

They do exactly what they claim to, no canbus errors and working perfectly a year on. Brightness is good value is good and a nice crust clean white light. No more glow worm in a jam jar headlamps. Will update review when one fails so you know what you’re getting for your money with regards to lifespan.

### ⭐⭐⭐⭐⭐ Error free bright white led bulb A*
*by A***R on 5 May 2020*

So far so good installed this on my bmw f30 last week. Bought some other led bulbs but they threw up error message so thought I'd try these. Have this brand currently in my car for daytime running lights which are great so using this for side lights definately had confidence in them. Easy to put in and bright. The white light the led gives out is a massive improvement on the yellow halogen bulbs. The yellow light annoyed me whenever I unlocked the car which is why I replaced. The price is worth it in my option as the cheaper led ones I first used threw up errors. It's more knowing mck tend to be reliable and error free so we shall see!

### ⭐⭐⭐⭐⭐ Bright!
*by A***R on 21 August 2023*

Good overall, fits a 2014 1 series BMW, but beware they're longer than the original bulbs! Reviewing after using them for 2 months every day, still working nicely. Very bright and white - so white in fact I need to change my headlight bulbs to match as they look yellow in comparison

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---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-05*