---
product_id: 500588267
title: "Auxbeam 912 921 LED Bulb for Backup Reverse Light Bulbs, 4000 Lumens 400% Brighter Super Bright Canbus Error Free 906 904 922 W16W T15 LED Bulbs with Double Projectors, 6500K White, Pack of 2"
brand: "auxbeam"
price: "5707 kr"
currency: ISK
in_stock: true
reviews_count: 13
category: "Auxbeam"
url: https://www.desertcart.is/products/500588267-auxbeam-912-921-led-bulb-for-backup-reverse-light-bulbs
store_origin: IS
region: Iceland
---

# 4x brighter with 1/4 energy 4000 Lumens super bright 5-min plug & play install Auxbeam 912 921 LED Bulb for Backup Reverse Light Bulbs, 4000 Lumens 400% Brighter Super Bright Canbus Error Free 906 904 922 W16W T15 LED Bulbs with Double Projectors, 6500K White, Pack of 2

**Brand:** auxbeam
**Price:** 5707 kr
**Availability:** ✅ In Stock

## Summary

> 🚗 Light Up Your Reverse Game with Auxbeam Brilliance!

## Quick Answers

- **What is this?** Auxbeam 912 921 LED Bulb for Backup Reverse Light Bulbs, 4000 Lumens 400% Brighter Super Bright Canbus Error Free 906 904 922 W16W T15 LED Bulbs with Double Projectors, 6500K White, Pack of 2 by auxbeam
- **How much does it cost?** 5707 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/500588267-auxbeam-912-921-led-bulb-for-backup-reverse-light-bulbs)

## Best For

- auxbeam enthusiasts

## Why This Product

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

## Key Features

- • **Effortless 5-Minute Installation:** Designed as a direct halogen replacement with no polarity or modifications needed—just plug and play for 99% vehicle compatibility.
- • **Cutting-Edge Dual HD Lens Technology:** 2023’s latest dual projector lenses boost light penetration by 80%, eliminating dark spots with seamless 360° illumination.
- • **Illuminate with 4000 Lumens of Pure Power:** Experience backup lights that outshine halogens by 400%, delivering crisp 6500K white brilliance for unmatched visibility and style.
- • **Stay Ahead with Canbus Error-Free Operation:** Say goodbye to dashboard warnings and hyper flash—perfect for modern vehicles needing a flawless LED upgrade.
- • **Built to Last with IP68 Waterproofing & Superior Cooling:** Aviation-grade aluminum body with heat grooves and Elecsy-X IC driver ensures zero radio interference and up to 50,000 hours of reliable performance.

## Overview

The Auxbeam 912 921 LED Backup Reverse Light Bulbs deliver 4000 lumens of 6500K white light, making them 400% brighter than traditional halogen bulbs while consuming just a quarter of the energy. Featuring advanced dual HD projector lenses for superior beam focus and 360° illumination, these bulbs install in minutes with universal fit compatibility. Built with IP68 waterproofing, aviation-grade aluminum heat dissipation, and an Elecsy-X IC driver, they ensure long-lasting, error-free performance up to 50,000 hours, ideal for modern vehicles seeking a stylish, reliable lighting upgrade.

## Description

Buy Auxbeam 912 921 LED Bulb for Backup Reverse Light Bulbs, 4000 Lumens 400% Brighter Super Bright Canbus Error Free 906 904 922 W16W T15 LED Bulbs with Double Projectors, 6500K White, Pack of 2: Turn Signal Bulbs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect Reverse Lights - Very bright. Direct replacement. No exposed “led chips”. Well made. Worth it.
Review: Great LEDs - Amazing bright leds! These worked great for my 2022 Audi Sq5 reverse lights. Error free which was a must

## Features

- 400% Brighter than Halogen: Auxbeam 921 LED bulb is built with 7 PCS high brightness 3030-SMD chips and 18 PCS stable 4014-SMD chips. 5.5W per bulb, only 1/4 energy consumption of original halogen bulbs but 4 times brighter, providing stylish and clean 6500K white light. 0.1s instant-on without warm-up time.
- Unique Dual HD Lens: Designed with 2023 latest tech for best beam assistance - dual HD glass lens concentrating structure for stronger light penetration, which provides 80% more visibility than ordinary leds. Auxbeam 912 led bulb also supports 360°lighting without dark spot.
- 5 Minutes Quick Installation: Resembling original halogen bulb size design, no polarity setting, no modification required, just Plug and Play. Compatible for 99% vehicles. Matching great in the assembly. Fit socket T15, 912, 921, 922, 906, 904, 902, W16W, 916, 916LL, 916NA, etc.
- Perfect Performance: IP68 waterproof. The built-in Elecsy- X IC driver avoids digital or VHF radio signal interference, stably controlling voltage and heat. The aviation grade aluminum lamp body with surround heat grooves ensures fast cooling, efficiently prolonging lifespan of t15 bulbs up to 50,000 hours to avoid frequent bulb replacements.
- Notice: Most cars require led resistors to avoid hyper flash, malfunction or trigger warning message on dashboard when switching from halogen bulbs to led. If it is the first time you try led bulbs on 921 backup reverse lights, the 50w 6ohm load resistors (NOT included) may be needed. Message AUXBEAM if you need any help as we are 24/7 ready to serve you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLNM954J |
| Auto Part Position | Rear |
| Best Sellers Rank | #5,921 in Automotive ( See Top 100 in Automotive ) #14 in Automotive Back Up Light Bulbs |
| Brand | Auxbeam |
| Customer Reviews | 4.6 4.6 out of 5 stars (703) |
| Date First Available | November 7, 2022 |
| Fit Type | Universal Fit |
| Item Package Quantity | 1 |
| Item Weight | 1.44 ounces |
| Item model number | XD000515 |
| Manufacturer | Auxbeam |
| Manufacturer Part Number | XD000515 |
| Operating Life | 50000 Hours |
| Package Dimensions | 5.79 x 5.35 x 1.42 inches |

## Product Details

- **Brand:** Auxbeam
- **Fit Type:** Universal Fit
- **Item Package Quantity:** 1
- **Light Source Type:** LED
- **Wattage:** 5.5 watts

## Images

![Auxbeam 912 921 LED Bulb for Backup Reverse Light Bulbs, 4000 Lumens 400% Brighter Super Bright Canbus Error Free 906 904 922 W16W T15 LED Bulbs with Double Projectors, 6500K White, Pack of 2 - Image 1](https://m.media-amazon.com/images/I/71Xj6kbzDsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Reverse Lights
*by “***” on December 21, 2025*

Very bright. Direct replacement. No exposed “led chips”. Well made. Worth it.

### ⭐⭐⭐⭐⭐ Great LEDs
*by H***D on November 14, 2025*

Amazing bright leds! These worked great for my 2022 Audi Sq5 reverse lights. Error free which was a must

### ⭐⭐⭐⭐⭐ Really lights up the area behind you SO much better.
*by W***L on November 16, 2025*

Put these back up bulbs in my 2015 Lexus RX 350 and WOW, what a difference in nighttime backing! I can see SO much better than conventional bulbs. So far they're EXCELLENT and I highly recommend them!!

## Frequently Bought Together

- Auxbeam 912 921 LED Bulb for Backup Reverse Light Bulbs, 4000 Lumens 400% Brighter Super Bright Canbus Error Free 906 904 922 W16W T15 LED Bulbs with Double Projectors, 6500K White, Pack of 2
- Auxbeam Upgraded 194 LED Bulbs White,400% Brighter Extremely Bright Canbus Error Free 168 2825 T10 W5W LED Light Bulbs for License Plate Lights Interior Lights Dome Map Light, 30-SMD, Pack of 2
- Auxbeam T25 3156 3157 LED Bulbs, 6500K White, Super Bright 4114 3057 4157 3457 4057 LED Backup Reverse Lights for Cars Trucks Motorcycles, 3030-SMD 12V, Pack of 2

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