---
product_id: 315786088
title: "SiriusLED SIR IUS LED - FT- 921 922 579 LED Canbus Reverse Backup Trunk Light Bulb for Car Truck Super Bright High Power 3030+4014 SMD White 6500K Pack of 2"
brand: "siriusled"
price: "$44"
currency: NZD
in_stock: true
reviews_count: 2
category: "Sirius Led"
url: https://www.desertcart.nz/products/315786088-siriusled-sir-ius-led-ft-921-922-579-led-canbus
store_origin: NZ
region: New Zealand
---

# 540 Lumens super bright output Advanced heat dissipation vent Plug & Play Canbus compatibility SiriusLED SIR IUS LED - FT- 921 922 579 LED Canbus Reverse Backup Trunk Light Bulb for Car Truck Super Bright High Power 3030+4014 SMD White 6500K Pack of 2

**Brand:** siriusled
**Price:** $44
**Availability:** ✅ In Stock

## Summary

> 🚗 Light up your reverse game with brilliance and style!

## Quick Answers

- **What is this?** SiriusLED SIR IUS LED - FT- 921 922 579 LED Canbus Reverse Backup Trunk Light Bulb for Car Truck Super Bright High Power 3030+4014 SMD White 6500K Pack of 2 by siriusled
- **How much does it cost?** $44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/315786088-siriusled-sir-ius-led-ft-921-922-579-led-canbus)

## Best For

- siriusled enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Upgrade:** Plug and play installation fits multiple bulb types (921, 579, 906, 922) for a seamless, no-fuss upgrade.
- • **Trusted by Thousands:** Highly rated with 4.6 stars from over 7,300 reviews—join the savvy drivers who refuse to settle for less.
- • **Sleek, Crisp White Glow:** 6500K daylight white color temperature delivers a modern, premium look that stands out on the road.
- • **Stay Cool Under Pressure:** Innovative vent design maximizes heat dissipation, extending bulb life up to 50,000 hours—no more dimming or burnout.
- • **Illuminate with Confidence:** Super bright 540 lumen output per bulb ensures crystal-clear reverse lighting for safer, stylish drives.

## Overview

The SiriusLED FT-921/922/579 LED Canbus Reverse Backup Light Bulb pack of 2 offers a powerful 540 lumen output per bulb with a crisp 6500K white light. Featuring advanced 3030+4014 SMD chips and a heat dissipation vent, these bulbs ensure long-lasting performance up to 50,000 hours. Designed for easy plug-and-play installation in multiple bulb types, they provide a sleek, modern upgrade for your vehicle’s reverse lights, backed by strong customer satisfaction.

## Description

FT series Automotive backup or trunk 921 LED Bulb with 3030 +4014 SMD Super Bright High Power

Review: LED Canbus - Customer service, attention and follow-up, I liked it very much
Review: Reverse led bulbs - Same item as described

## Features

- pack of 2, built with 3030 and 4014 LED chips on Each bulb with a Vent for Maximum Heat dissipation.
- Fit: 921 579 906 922 bulb, The LED bulb is slightly bigger compare with original bulb, please double check light fixture space before purchase
- Output: 540 Lumen each bulb, Total 1080 Lumen, Plug and Play, can use for Backup Reverse Light, Please double check owner manual for the actual bulb size that needed
- Canbus LED bulb, but for some newer European or US Made car might give out bulb out error message ( the bulb still function normal) please be caution!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084F9F2BL |
| Auto Part Position | Rear |
| Best Sellers Rank | #66,189 in Automotive ( See Top 100 in Automotive ) #40 in Automotive Back Up Lights |
| Brand | SiriusLED |
| Brand Name | SiriusLED |
| Brightness | 540 Lumen |
| Color | White |
| Color Temperature | 6500 Kelvin |
| Colour temperature | 6500 Kelvin |
| Customer Reviews | 4.6 out of 5 stars 7,350 Reviews |
| Fit Type | Automotive Backup Light Bulb |
| Item package quantity | 2 |
| Light Source Type | LED |
| Light source type | LED |
| Manufacturer | SiriusLED |
| Manufacturer Part Number | SIRIUSLED-921-AM-W |
| Operating Life | 50000 Hours |
| Package Quantity | 2 |
| Specific Uses For Product | License Plate Light |
| Specific uses for product | License Plate Light |
| UPC | 853877008996 |
| Unit Count | 2.0 Count |
| Voltage | 12 Volts |

## Product Details

- **Brand:** SiriusLED
- **Light source type:** LED
- **Specific uses for product:** License Plate Light
- **Colour temperature:** 6500 Kelvin
- **Brightness:** 540 Lumen

## Images

![SiriusLED SIR IUS LED - FT- 921 922 579 LED Canbus Reverse Backup Trunk Light Bulb for Car Truck Super Bright High Power 3030+4014 SMD White 6500K Pack of 2 - Image 1](https://m.media-amazon.com/images/I/517OAAf+ZNL.jpg)
![SiriusLED SIR IUS LED - FT- 921 922 579 LED Canbus Reverse Backup Trunk Light Bulb for Car Truck Super Bright High Power 3030+4014 SMD White 6500K Pack of 2 - Image 2](https://m.media-amazon.com/images/I/51CmpTBO8+L.jpg)
![SiriusLED SIR IUS LED - FT- 921 922 579 LED Canbus Reverse Backup Trunk Light Bulb for Car Truck Super Bright High Power 3030+4014 SMD White 6500K Pack of 2 - Image 3](https://m.media-amazon.com/images/I/51eT-EAqF2L.jpg)
![SiriusLED SIR IUS LED - FT- 921 922 579 LED Canbus Reverse Backup Trunk Light Bulb for Car Truck Super Bright High Power 3030+4014 SMD White 6500K Pack of 2 - Image 4](https://m.media-amazon.com/images/I/51ifzub7RLL.jpg)
![SiriusLED SIR IUS LED - FT- 921 922 579 LED Canbus Reverse Backup Trunk Light Bulb for Car Truck Super Bright High Power 3030+4014 SMD White 6500K Pack of 2 - Image 5](https://m.media-amazon.com/images/I/617HDPw9QCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ LED Canbus
*by A***R on 13 October 2021*

Customer service, attention and follow-up, I liked it very much

### ⭐⭐⭐⭐⭐ Reverse led bulbs
*by J***. on 24 December 2021*

Same item as described

## Frequently Bought Together

- SIR IUS LED - FT- 921 922 579 LED Canbus Reverse Backup Trunk Light Bulb for Car Truck Super Bright High Power 3030+4014 SMD White 6500K Pack of 2
- SIR IUS LED 194 LED Bulbs Extremely Super Bright 3030 Chipset for Car truck Interior Dome Map Door Courtesy Marker License Plate Lights Compact Wedge T10 168 2825 Xenon White Pack of 10
- SIR IUS LED - FT- 7440 LED Backup Reverse Light Bulb Super Bright High Power Single Filament function Air Vent Design 3030+4014 SMD White 6500K Pack of 2

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/315786088-siriusled-sir-ius-led-ft-921-922-579-led-canbus](https://www.desertcart.nz/products/315786088-siriusled-sir-ius-led-ft-921-922-579-led-canbus)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-09*