---
product_id: 535555891
title: "SEALIGHT 921 LED Bulb Reverse Light 500% Super Bright T15 Reverse Light Bulb 3030-SMD Chipsets Canbus Error Free 906 W16W 922 912 921 LED Bulb for Backup Lights, 6000K White Pack of 2"
brand: "sealight"
price: "S$33"
currency: SGD
in_stock: true
reviews_count: 8
category: "Sealight"
url: https://www.desertcart.sg/products/535555891-sealight-921-led-bulb-reverse-light-500-super-bright-t15
store_origin: SG
region: Singapore
---

# 50,000 hours lifespan 800% brighter than halogen Pure vibrant blue light output SEALIGHT 921 LED Bulb Reverse Light 500% Super Bright T15 Reverse Light Bulb 3030-SMD Chipsets Canbus Error Free 906 W16W 922 912 921 LED Bulb for Backup Lights, 6000K White Pack of 2

**Brand:** sealight
**Price:** S$33
**Availability:** ✅ In Stock

## Summary

> 🔵 Light up your ride with brilliance and style—don’t get left in the dark!

## Quick Answers

- **What is this?** SEALIGHT 921 LED Bulb Reverse Light 500% Super Bright T15 Reverse Light Bulb 3030-SMD Chipsets Canbus Error Free 906 W16W 922 912 921 LED Bulb for Backup Lights, 6000K White Pack of 2 by sealight
- **How much does it cost?** S$33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/535555891-sealight-921-led-bulb-reverse-light-500-super-bright-t15)

## Best For

- sealight enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable aluminum body and high-performance chips deliver up to 50,000 hours of reliable, energy-efficient lighting.
- • **360° Full Coverage:** Optical lens ensures no dark spots with a complete 360-degree lighting angle.
- • **Unmatched Brightness:** Experience 800% more brightness than traditional halogen bulbs for crystal-clear visibility.
- • **Effortless Plug & Play:** Designed as a perfect 1:1 halogen replacement—no polarity issues, install in under 5 minutes.
- • **Vivid Blue Illumination:** Stand out with a striking blue glow that elevates your car’s style and visibility.

## Overview

The SEALIGHT 194 LED Bulb in blue offers an ultra-bright, 800% brighter alternative to halogen bulbs with a 360° optical lens for even light distribution. Designed for universal fit across multiple T10 sizes, it’s a hassle-free, plug-and-play upgrade that lasts up to 50,000 hours thanks to its durable aluminum body and advanced chip technology. Perfect for license plates, dome lights, and more, it combines style and performance for the modern driver.

## Description

Buy SEALIGHT 921 LED Bulb Reverse Light 500% Super Bright T15 Reverse Light Bulb 3030-SMD Chipsets Canbus Error Free 906 W16W 922 912 921 LED Bulb for Backup Lights, 6000K White Pack of 2: Back Up Lights - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: ⭐ Warm Amber Glow with Reliable Performance - These SEALIGHT 194 LED bulbs provide a nice warm amber (2700K) glow that looks great and improves visibility without being harsh. They fit perfectly as replacements for 194, 168, and 2825 bulbs, making them very versatile. Installation was quick and easy, and the LEDs light up instantly with consistent brightness. They feel well-made and durable, and the amber color adds a clean, classic look to the vehicle’s lighting. Overall, these LED bulbs are a solid upgrade if you want reliable performance, easy installation, and a warm amber tone. Very happy with the quality and would definitely recommend them. 💛
Review: let there be light! - exceptional quality here. I think Sealight is the best lighting brand out there on desertcart, i have their headlights, foglights and these little guys. they really put thought into the product design. these actually have a bulb covering the LED so they dont short out from moisture like the crappy chip styles. these are way better than anything ive bought in the past. time will tell how long they last, but for me i dont care, theyre cheap enough to swap out if they do burn out. probably 10x brighter than the incandescent 194 bulbs. great to be able to see again inside my black-on-black interior!

## Features

- 【500% Brighter than Halogen Bulb】 Each 921 led bulb has 15pcs high brightness 3030 SMD led chips, delivering twice the power of 2835/3014/4014 chips or more. This allows the SEALIGHT 921 912 led bulb to achieve higher overall brightness using fewer chips, ensuring safer reversing for you
- 【CAN-BUS Ready】921 LED Bulb reverse lights built-in CANBUS system, compatible with 99% vehicles, effective protection against error codes, over-flashes and radio interference, no more worrying about your vehicle having a "bulb failure" warning or over-flashes
- 【Efficient Heat Dissipation】LED 921 bulbs are made of aviation-grade aluminum and use immersion gold process plugs, which have stronger anti-oxidation performance and lower heat generation. Built-in constant current IC makes the 921 reverse light bulb performance more stable, effectively extending the service life up to 60,000 hours, eliminating the need for frequent bulb replacement
- 【Easy Installation】SEALIGHT T15 LED Bulb Reverse Light 1:1 Design with halogens, non-polarity, plug and play. Easy to install this led reverse light bulb even if you have no installation experience
- 【Fitment】SEALIGHT 912 LED bulb directly replaces 921, 912, 922, 906, 904, 916 W16W T15 etc sockets, making it an excellent choice for upgrading factory reverse lights, backup lights, and 3rd brake lights

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SEALIGHT |
| Specific Uses For Product | License Plate Light,Door Light |
| Item Package Quantity | 1 |
| Color | Blue |
| Auto Part Position | Right |
| Manufacturer | SEALIGHT |
| Automotive Fit Type | Universal Fit |
| OEM Part Number | 194 |
| Global Trade Identification Number | 06976973820171 |
| Model | T10 |
| Item Weight | 15.5 ounces |
| Product Dimensions | 0.31 x 3.86 x 5.67 inches |
| Item model number | 194/w5w/T10 Blue |
| Exterior | Polished |
| Manufacturer Part Number | 9157LTL08X5US |
| Special Features | Lightweight |

## Product Details

- **Brand:** SEALIGHT
- **Light Source Type:** LED
- **Specific Uses For Product:** License Plate Light,Door Light
- **Item Package Quantity:** 1
- **Color:** Blue

## Images

![SEALIGHT 921 LED Bulb Reverse Light 500% Super Bright T15 Reverse Light Bulb 3030-SMD Chipsets Canbus Error Free 906 W16W 922 912 921 LED Bulb for Backup Lights, 6000K White Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61U1JejyUjL._AC_UF1000,1000_QL80_.jpg)
![SEALIGHT 921 LED Bulb Reverse Light 500% Super Bright T15 Reverse Light Bulb 3030-SMD Chipsets Canbus Error Free 906 W16W 922 912 921 LED Bulb for Backup Lights, 6000K White Pack of 2 - Image 2](https://m.media-amazon.com/images/I/61U1JejyUjL._SS80_.jpg)
![SEALIGHT 921 LED Bulb Reverse Light 500% Super Bright T15 Reverse Light Bulb 3030-SMD Chipsets Canbus Error Free 906 W16W 922 912 921 LED Bulb for Backup Lights, 6000K White Pack of 2 - Image 3](https://m.media-amazon.com/images/I/61U1JejyUjL.jpg)
![SEALIGHT 921 LED Bulb Reverse Light 500% Super Bright T15 Reverse Light Bulb 3030-SMD Chipsets Canbus Error Free 906 W16W 922 912 921 LED Bulb for Backup Lights, 6000K White Pack of 2 - Image 4](https://m.media-amazon.com/images/I/710LG92+gwL._AC_UF1000,1000_QL80_.jpg)
![SEALIGHT 921 LED Bulb Reverse Light 500% Super Bright T15 Reverse Light Bulb 3030-SMD Chipsets Canbus Error Free 906 W16W 922 912 921 LED Bulb for Backup Lights, 6000K White Pack of 2 - Image 5](https://m.media-amazon.com/images/I/710LG92+gwL._SS80_.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the dimensions for this bulb compared to stock halogen?**
A: For the t10 led bulbs, this is 1:1 design same as stock halogen, the length is 0.98inch and the width is 0.35inch.

**Q: Are these hyper flash free?**
A: These lights were for interior lighting which do not flash. These will not prevent flashing. They use only a small amount of current and are very bright.

**Q: What is the actual wattage these things use?**
A: Very,very low I think  .5

**Q: Will this work for all inside bulbs in my 2016 Toyota Avalon now with halogen?**
A: It should, interior lights are more universal but i would suggest to remove one and compare it. It fit to my 2017 Sentra ,2013 Camry and 2011 Corolla.

## Customer Reviews

### ⭐⭐⭐⭐⭐ ⭐ Warm Amber Glow with Reliable Performance
*by L***O on December 21, 2025*

These SEALIGHT 194 LED bulbs provide a nice warm amber (2700K) glow that looks great and improves visibility without being harsh. They fit perfectly as replacements for 194, 168, and 2825 bulbs, making them very versatile. Installation was quick and easy, and the LEDs light up instantly with consistent brightness. They feel well-made and durable, and the amber color adds a clean, classic look to the vehicle’s lighting. Overall, these LED bulbs are a solid upgrade if you want reliable performance, easy installation, and a warm amber tone. Very happy with the quality and would definitely recommend them. 💛

### ⭐⭐⭐⭐⭐ let there be light!
*by O***N on December 15, 2025*

exceptional quality here. I think Sealight is the best lighting brand out there on Amazon, i have their headlights, foglights and these little guys. they really put thought into the product design. these actually have a bulb covering the LED so they dont short out from moisture like the crappy chip styles. these are way better than anything ive bought in the past. time will tell how long they last, but for me i dont care, theyre cheap enough to swap out if they do burn out. probably 10x brighter than the incandescent 194 bulbs. great to be able to see again inside my black-on-black interior!

### ⭐⭐⭐⭐⭐ Great RED LED bulbs
*by H***R on December 30, 2025*

These are great, perfect for cars which don't have the bulb checking circuitry. I use them in a 2001 Dodge RAM and they work great. Would definitely recommend for brightness and LED quick-on activation.

## Frequently Bought Together

- SEALIGHT 194 LED Bulb Blue, 168 2825 T10 W5W 3030 Bright LED Chips, Dashboard Light, Dome Light, Map Light, Door Light, Courtesy Light, License Plate Light, Pack of 10
- SEALIGHT 3157 LED Bulb Reverse Light, LED Brake Light Bulb 600% Brighter 6000K 1800LM Super Bright 3056 3156 3057 LED Bulbs With Projector Also for Tail Brake Signal Parking Lights, White 2PCS
- SEALIGHT 921 LED Bulb Reverse Light, 912 led bulb F150 LED Bulb W16W LED 906 Bulb T15 Reverse Light LED Bulb, Automotive Back Up Light Bulbs, 1000% Brighter White 1800LM 6000K, Pack of 2

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-12*