---
product_id: 661908690
title: "AUXITO Upgraded 7440 7443 LED Bulb Red for Tail Lights Brake Lights, Super Bright T20 W21W 7441 7444 LED Replacement for Stop Tail Brake Signal Lights, Pack of 2"
brand: "auxito"
price: "AR$234006"
currency: ARS
in_stock: false
reviews_count: 5
category: "Auxito"
url: https://www.desertcart.com.ar/products/661908690-auxito-upgraded-7440-7443-led-bulb-red-for-tail-lights
store_origin: AR
region: Argentina
---

# 75% less energy consumption 400% brighter than halogen Non-polarity plug & play AUXITO Upgraded 7440 7443 LED Bulb Red for Tail Lights Brake Lights, Super Bright T20 W21W 7441 7444 LED Replacement for Stop Tail Brake Signal Lights, Pack of 2

**Brand:** auxito
**Price:** AR$234006
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Light Up Your Drive with Confidence & Style!

## Quick Answers

- **What is this?** AUXITO Upgraded 7440 7443 LED Bulb Red for Tail Lights Brake Lights, Super Bright T20 W21W 7441 7444 LED Replacement for Stop Tail Brake Signal Lights, Pack of 2 by auxito
- **How much does it cost?** AR$234006 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/661908690-auxito-upgraded-7440-7443-led-bulb-red-for-tail-lights)

## Best For

- auxito enthusiasts

## Why This Product

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

## Key Features

- • **360° Luminous Halo:** 54 precision 4014-SMD LEDs arranged for full-angle illumination and enhanced safety.
- • **Durable & Stylish Build:** Electroplated aluminum housing resists oxidation and adds a sleek, premium look.
- • **Effortless Installation:** Non-polarity design fits US standard sockets—plug & play with zero hassle or rewiring.
- • **Energy-Smart Performance:** Consumes only 1/4 the power of traditional bulbs, saving battery life and reducing heat.
- • **Brilliant Visibility Upgrade:** Experience 4x brighter red LEDs that command attention on the road.

## Overview

The AUXITO Upgraded 7440/7443 Red LED Bulbs deliver 400% brighter illumination with 75% less energy consumption, featuring a non-polarity plug-and-play design compatible with multiple vehicle models. Engineered with 54 high-efficiency SMD LEDs in a halogen-mimic shape, these bulbs provide 360° visibility and instant-on brightness. Their durable electroplated aluminum housing ensures longevity and heat resistance, making them a premium upgrade for tail, brake, stop, and parking lights.

## Description

Load resistors may be required to prevent hyper flash or error code.

Review: I recently upgraded my car’s tail and brake lights with the AUXITO 7440/7443 Red LED bulbs, and I’m really impressed! The installation was super easy, plug-and-play with no hassle at all. They fit perfectly in my sockets and didn’t require any modifications. The brightness is excellent. The brake lights are very noticeable, which gives me confidence that other drivers can see me clearly, especially at night or in rainy conditions. The red color is vibrant and consistent, and I haven’t experienced any flickering so far. Overall, these bulbs feel high quality and a noticeable upgrade over the stock halogens. I’d definitely recommend them to anyone looking to improve visibility and style for their tail or brake lights.
Review: 2018 Toyota Corolla SE. The Map and vanity lights fit perfectly. The Dome lights are a bit bigger doesn't fit perfectly. Don't shove it in just enough for it to work. Over all it was easy to replace. I like the way the lights are bright and icey blue. It's been about a week and working fine.

## Features

- Non-polarity. Can be used for brake lights, tail lights, stop lights, parking light, daytime running light, etc. Some sensitive vehicles will meet canbus issue after installing, load resistors or flasher relay will be required to solve these issues, you can contact us through desertcart Buyer Message to get help and solutions
- Low power and high brightness. 5.5W per 7443 led red bulb. Only 1/4 energy consumption of original 7443 red bulb but 4 times brighter. Built in smart IC driver ensure constant current, no radio interference. Plus instant-on capability with zero warm-up time
- Unique imitated halogen shape design. Resembling halogen bulb shape design and sequencing 54 pieces 4014-SMD LED chips precisely around the light. Delivering 360° high luminous efficiency with full amber light, easier to be noticed and safer to drive
- Small size comparable to OEM 7440 bulbs Non-polarity, applied to US standard and CK sockets. Fits: 992, 7440, 7441, 7443, 7442, 7444, W21W, WY21W, 7440NA, 7440NAK, 7444NA,7444NAK, 7443LL.etc. desertcart filter system may not be 100% accurate or up to date, if you are not sure which bulb model fit your vehicle, please check your vehicle owner manual to confirm or ask a question for help
- Electroplating process housing. Improves oxidation resistance and produces less heat. High-end styling, matching great in the assembly. Ideal replacement for your halogen 7440 red bulbs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BN38TGLK |
| Assembly Required | No |
| Auto Part Position | Rear |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #235,292 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #48 in Automobile Tail Lights |
| Brand | AUXITO |
| Brightness | 400% Improved Lumen |
| Colour | Red |
| Country of Origin | USA |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,733) |
| Date First Available | 17 February 2024 |
| Exterior | Aluminium |
| Generic Name | 7443 led red bulbs |
| Importer | AUXITO |
| Item Package Quantity | 1 |
| Item Weight | 38 g |
| Item model number | 7443/7440 |
| Manufacturer | AUXITO |
| Manufacturer Part Number | AUXITO-US54H7443R2-230914 |
| Material | Aluminium |
| Model | 7443/7440 |
| Net Quantity | 2.0 Count |
| OEM Part Number | 992, 7440, 7441, 7443, 7442, 7444, W21W, WY21W, 7440NA, 7440NAK, 7444NA,7444NAK, 7443LL |
| Package Dimensions | 12.7 x 9.2 x 2.5 cm; 38 g |
| Packer | AUXITO |
| Size | 7443/7440 |
| Specific Uses For Product | brake lights, tail lights, stop lights, parking light, daytime running light, etc |
| Voltage | 12 Volts |

## Product Details

- **Brand:** AUXITO
- **Brightness:** 400% Improved Lumen
- **Colour Temperature:** 625 Kelvin
- **Light Source Type:** LED
- **Specific Uses For Product:** brake lights, tail lights, stop lights, parking light, daytime running light, etc

## Images

![AUXITO Upgraded 7440 7443 LED Bulb Red for Tail Lights Brake Lights, Super Bright T20 W21W 7441 7444 LED Replacement for Stop Tail Brake Signal Lights, Pack of 2 - Image 1](https://m.media-amazon.com/images/I/41--cAM5i+L.jpg)
![AUXITO Upgraded 7440 7443 LED Bulb Red for Tail Lights Brake Lights, Super Bright T20 W21W 7441 7444 LED Replacement for Stop Tail Brake Signal Lights, Pack of 2 - Image 2](https://m.media-amazon.com/images/I/41-ZzfauGsL.jpg)
![AUXITO Upgraded 7440 7443 LED Bulb Red for Tail Lights Brake Lights, Super Bright T20 W21W 7441 7444 LED Replacement for Stop Tail Brake Signal Lights, Pack of 2 - Image 3](https://m.media-amazon.com/images/I/418haOimaSL.jpg)
![AUXITO Upgraded 7440 7443 LED Bulb Red for Tail Lights Brake Lights, Super Bright T20 W21W 7441 7444 LED Replacement for Stop Tail Brake Signal Lights, Pack of 2 - Image 4](https://m.media-amazon.com/images/I/41AxhYgYdlL.jpg)
![AUXITO Upgraded 7440 7443 LED Bulb Red for Tail Lights Brake Lights, Super Bright T20 W21W 7441 7444 LED Replacement for Stop Tail Brake Signal Lights, Pack of 2 - Image 5](https://m.media-amazon.com/images/I/41ECq7ohoGL.jpg)

## Questions & Answers

**Q: The bulbs hyper flash or have an error warning on dashboard, how do i fix it?**
A: Load resistors may be required to solve the issue, you can search "50w 6ohm load resistors" on Amazon, or reach us for them.

**Q: Amazon says it fit, but actually no, how do I do?**
A: You can leave a question in 'Customer questions & answers' on the product page, or reach us through Amazon, we will check if we have the correct one for you.

**Q: I don't know if the bulbs fit my car?**
A: You can use the "amazonconfirmfit" on the product page to check if the part number is right. Enter your car model and year then it will shows if the bulbs will fit your car and the applicable locations.

**Q: One of my bulbs is defective, can I get a replacement?**
A: Yes, you can send a mail to us through Amazon to get replacement. If you don't know how to reach us, you can leave a question in 'Customer questions & answers' on the product page.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***A on 27 December 2025*

I recently upgraded my car’s tail and brake lights with the AUXITO 7440/7443 Red LED bulbs, and I’m really impressed! The installation was super easy, plug-and-play with no hassle at all. They fit perfectly in my sockets and didn’t require any modifications. The brightness is excellent. The brake lights are very noticeable, which gives me confidence that other drivers can see me clearly, especially at night or in rainy conditions. The red color is vibrant and consistent, and I haven’t experienced any flickering so far. Overall, these bulbs feel high quality and a noticeable upgrade over the stock halogens. I’d definitely recommend them to anyone looking to improve visibility and style for their tail or brake lights.

### ⭐⭐⭐⭐⭐ Review
*by U***Z on 10 January 2026*

2018 Toyota Corolla SE. The Map and vanity lights fit perfectly. The Dome lights are a bit bigger doesn't fit perfectly. Don't shove it in just enough for it to work. Over all it was easy to replace. I like the way the lights are bright and icey blue. It's been about a week and working fine.

### ⭐⭐⭐⭐ Review
*by J***. on 31 December 2025*

These AUXITO 7440/7443 red LEDs are a noticeable improvement over the stock bulbs. The color is a true deep red, and the brightness is strong enough to make brake lights stand out without looking overly harsh. Installation was quick and they seated properly with no flicker or hyper‑flash in my setup. Build quality is decent, though not as heavy or premium‑feeling as some higher‑end LEDs. They run cool and work well so far, but long‑term durability is still something I’ll be watching. They’re “super bright,” but don’t expect a dramatic jump unless your old bulbs were really worn out. Overall, they’re a clean, affordable upgrade that improves visibility and gives the car a more modern look. Just keep expectations realistic about lifespan.

## Frequently Bought Together

- AUXITO Upgraded 7440 7443 LED Bulb Red for Tail Lights Brake Lights, Super Bright T20 W21W 7441 7444 LED Replacement for Stop Tail Brake Signal Lights, Pack of 2
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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-24*