---
product_id: 551057136
title: "LASFIT T3 7440 7443 LED Turn Signal Amber Bulb CANBUS Error Free New Extremely Bright 7444na Light 7441 7444 7440NA W21W WY21W with Built In Resistor Anti Hyper Flash, Only For Standard Socket(2pcs)"
brand: "lasfit"
price: "525 Lei"
currency: RON
in_stock: false
reviews_count: 11
url: https://www.desertcart.ro/products/551057136-lasfit-t3-7440-7443-led-turn-signal-amber-bulb-canbus
store_origin: RO
region: Romania
---

# 99% CANBUS error free 500% brighter than halogen Intelligent temperature control system LASFIT T3 7440 7443 LED Turn Signal Amber Bulb CANBUS Error Free New Extremely Bright 7444na Light 7441 7444 7440NA W21W WY21W with Built In Resistor Anti Hyper Flash, Only For Standard Socket(2pcs)

**Brand:** lasfit
**Price:** 525 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🚦 Light Up Your Drive with Confidence & Style!

## Quick Answers

- **What is this?** LASFIT T3 7440 7443 LED Turn Signal Amber Bulb CANBUS Error Free New Extremely Bright 7444na Light 7441 7444 7440NA W21W WY21W with Built In Resistor Anti Hyper Flash, Only For Standard Socket(2pcs) by lasfit
- **How much does it cost?** 525 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/551057136-lasfit-t3-7440-7443-led-turn-signal-amber-bulb-canbus)

## Best For

- lasfit enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Plug & Play:** Swap your old bulbs in under 5 minutes—no modifications or extra decoders needed, perfectly engineered for standard sockets.
- • **360° Full Lighting Effect:** 20 top-grade 3030 LED chips deliver a uniform, eye-catching glow from every angle, making your vehicle impossible to miss.
- • **Blazing Brightness Upgrade:** Illuminate your signals with 4000 lumens of vibrant amber light—500% brighter than standard halogen bulbs for unmatched visibility.
- • **Cool & Reliable Performance:** Advanced aluminum casing with heat filter fins and Intelligent Temperature Control System ensures peak performance even on the hottest drives.
- • **Seamless CANBUS Compatibility:** Say goodbye to annoying dashboard errors with 99% CANBUS error-free design and built-in resistor to prevent hyper-flashing.

## Overview

The LASFIT T3 7440 7443 LED Turn Signal Bulbs deliver a powerful 4000 lumen output, making them 500% brighter than halogen alternatives. Designed with a built-in resistor, these bulbs are 99% CANBUS error free, preventing hyper-flashing on most vehicles. Featuring an advanced Intelligent Temperature Control System and aluminum heat-sink casing, they maintain optimal performance under extreme conditions. Easy to install with a perfect OEM fit, these bulbs provide a 360° full lighting effect for enhanced visibility and safety.

## Description

Buy LASFIT T3 7440 7443 LED Turn Signal Amber Bulb CANBUS Error Free New Extremely Bright 7444na Light 7441 7444 7440NA W21W WY21W with Built In Resistor Anti Hyper Flash, Only For Standard Socket(2pcs): Turn Signal Bulbs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Review for LASFIT T3 Series LED Turn Signal Bulbs (7443) - I recently installed the LASFIT T3 Series LED turn signal bulbs on my 2021 Chevy Silverado and 2019 Chevy Equinox, and I couldn’t be happier with the results. These bulbs fit perfectly and snugly into the turn signal sockets of both vehicles, so there were no issues with loose connections or movement. One of the standout benefits is that they don’t cause hyper-flashing, which can be a common issue with aftermarket LEDs. The signal is bright and clear, making it easily visible, even in daylight. Before purchasing, I saw a lot of comments from others saying these bulbs didn’t work for them. After looking into it, it seems the issue is often due to people not checking their vehicle’s manual to confirm if the 7443 type is compatible with their turn signals. I made sure to verify compatibility for my vehicles, and they work perfectly. The installation was straightforward, and the quality of the build feels solid. These LEDs provide a great upgrade over standard bulbs, improving visibility and adding a modern touch to my turn signals. Overall, I’m very satisfied with these LASFIT LEDs and would highly recommend them to anyone looking to upgrade their turn signals—just make sure to check your manual for compatibility! Pros: • Snug fit with no issues in both vehicles • No hyper-flashing • Bright and clear signal • Easy installation Cons: • None so far Highly recommended! UPDATE: Talked to the manufacturer and the latest batch is faulty. my bulbs stopped working! i did however get a full refund and will get notified when they come with a fix. i will definitely re install them after they fix it!!
Review: Let there be light - I bought these as a replacement for my prior LED lights on my Toyota Highlander. One was starting to fail so I started researching new ones. I always look for ones that are CANBUS error free and these matched what I was looking for. They are super bright just like the prior ones I had (different brand) and will light up street signs almost a mile behind my vehicle. I live in the country and want to make sure my vehicle is easily seen. The look is great, the color is vibrant and bright. They are a direct replacement on the vehicle, truly plug and play. The built in resister to prevent hyper-flash makes a huge difference. Great quality and value for the price.

## Features

- 【500% BRIGHTER】LASFIT T3 7440 7443 LED turn signal amber bulb CANBUS error free bright 7444na light 7441 7444 7440NA W21W WY21W with built In resistor anti hyper flash, Only For Standard Socket(2pcs), 500% brighter than halogen. They are equipped with 20pcs 3030 top-grade LED chips, resulting in a 360° full lighting effect. The bulbs provide 4000LM and 48W of lighting for every turn. The luminosity of all bulbs has been accurately measured, ensuring a visually appealing driving experience with vibrant colors.
- 【99% CANBUS ERROR FREE】LASFIT Amber 7440 7443 LED bulbs are designed to work seamlessly with 99% of vehicle computer systems, thanks to the upgraded built-in resistor. However they will still hyper flash on Dodge Ram trucks, if you own the above trucks, please don't purchase these bulbs.
- 【RELIABLE WORKING PERFORMANCE】The new 7443 LED bulbs boast an Intelligent Temperature Control System (ITCS), ensuring optimal performance even on scorching days. Designed with an aluminum casing featuring a textured finish for superior heatsinking properties, these bulbs also include internal heat filter fins, further enhancing cooling capabilities.
- 【5-MIN PLUG & PLAY】You can replace the turn signal led bulbs within 5 minutes without any modification and no need extra decoder. LASFIT 7443 LED bulbs are specifically designed based on the OEM halogen bulbs socket, ensuring a perfect fit into your housing. Fit for 7440A 7444 7441 992 7440AL 7440NA 7440LL 7440ST 7441 W21W WY21W Standard Socket Front or Rear Turn Signal Lights.
- Notice: 1. These 7443 bulbs are polarity sensitive. If the LED does not light up after inserting, simply remove it, flip the direction and reinstall. 2. Some vehicles' 7443/7444 dual-filament front turn signal comes with CK circuits, which will need CK bulb, please refer to the last image to see which vehicles have the CK circuits, if your vehicle is listed in it, please search "Lasfit 7444CK ONLY for CK socket" to find the correct bulbs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C8M81CY1 |
| Auto Part Position | Rear |
| Best Sellers Rank | #187,627 in Automotive ( See Top 100 in Automotive ) #317 in Automotive Turn Signal Bulbs |
| Brand | LASFIT |
| Brightness | 4000 Lumen |
| Bulb Shape Size | T3 |
| Color | Amber |
| Customer Reviews | 4.2 4.2 out of 5 stars (569) |
| Date First Available | June 20, 2023 |
| Fit Type | Universal Fit |
| Item Package Quantity | 1 |
| Item Weight | 1.76 ounces |
| Item model number | T3-7443A |
| Light Output Maximum | 4000 Lumens |
| Manufacturer | LASFIT |
| Manufacturer Part Number | T3-7443A-1 |
| Model | T3-7443A |
| Operating Life | 30000 Hours |
| Package Dimensions | 3.86 x 2.4 x 1.14 inches |
| Special Features | 2019-2021 Ranger;2016-2021 Crosstrek; 2016-2020 Altima; 2014-2015 Rogue;, Fit for 2004-2022 Civic Sedan Hatchback; Fit for 2008-2017 Accord; 2007-2014 CR-V; 2016-2020 MX-5 Miata;, Fit for 2015-2016 CR-V;, 2010-2015 Prius; Fit for 2006-2021 RAV4; 2006-2014 Yaris; 2006-2014 Sienna;, Fit for 2007-2020 Camry;, Fit for the *Rear turn siganal* of below vehicle: 2001-2016, 2020-2022 Highlander; Fit for 2… |
| Specific Uses For Product | Indicator Light |

## Product Details

- **Brand:** LASFIT
- **Brightness:** 4000 Lumen
- **Light Source Type:** LED
- **Specific Uses For Product:** Indicator Light
- **Wattage:** 24 watts

## Images

![LASFIT T3 7440 7443 LED Turn Signal Amber Bulb CANBUS Error Free New Extremely Bright 7444na Light 7441 7444 7440NA W21W WY21W with Built In Resistor Anti Hyper Flash, Only For Standard Socket(2pcs) - Image 1](https://m.media-amazon.com/images/I/61mM08rrlbL.jpg)

## Questions & Answers

**Q: "Each bulb emits 24W 4000LM Amber light for every turn."  then "3030 High Grade LED 24W 2000LM per bulb". Are these 4000lm or 2000lm per bulb?**
A: Hello,
For these 7443 amber led bulbs, they are 4000LM per pair, 2000LM per bulb.
Any question about these led bulbs, please contact us via Amazon message.

**Q: Can these be used for brake light replacements as well or are these only for turn signals?**
A: They're amber-colored lights so my answer is no, they're designed for turn signals only.

**Q: Will these fit 5th Gen 4 Runner for front turn signals?**
A: I have a 13 trail edition and the worked perfect for drl/turn signal led upgrade. Super bright! Not positive if they work for 14 and up though. I would do a part number comparison to make sure. Honestly though, they should be a perfect fit! Good luck!

**Q: How doni get a replacement? The bulb already stopped working i only had this for about 2weeks**
A: Not to sure, contact the manufacturer. But first make sure the bulb connections are good!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review for LASFIT T3 Series LED Turn Signal Bulbs (7443)
*by S***L on November 8, 2024*

I recently installed the LASFIT T3 Series LED turn signal bulbs on my 2021 Chevy Silverado and 2019 Chevy Equinox, and I couldn’t be happier with the results. These bulbs fit perfectly and snugly into the turn signal sockets of both vehicles, so there were no issues with loose connections or movement. One of the standout benefits is that they don’t cause hyper-flashing, which can be a common issue with aftermarket LEDs. The signal is bright and clear, making it easily visible, even in daylight. Before purchasing, I saw a lot of comments from others saying these bulbs didn’t work for them. After looking into it, it seems the issue is often due to people not checking their vehicle’s manual to confirm if the 7443 type is compatible with their turn signals. I made sure to verify compatibility for my vehicles, and they work perfectly. The installation was straightforward, and the quality of the build feels solid. These LEDs provide a great upgrade over standard bulbs, improving visibility and adding a modern touch to my turn signals. Overall, I’m very satisfied with these LASFIT LEDs and would highly recommend them to anyone looking to upgrade their turn signals—just make sure to check your manual for compatibility! Pros: • Snug fit with no issues in both vehicles • No hyper-flashing • Bright and clear signal • Easy installation Cons: • None so far Highly recommended! UPDATE: Talked to the manufacturer and the latest batch is faulty. my bulbs stopped working! i did however get a full refund and will get notified when they come with a fix. i will definitely re install them after they fix it!!

### ⭐⭐⭐⭐⭐ Let there be light
*by C***N on May 22, 2025*

I bought these as a replacement for my prior LED lights on my Toyota Highlander. One was starting to fail so I started researching new ones. I always look for ones that are CANBUS error free and these matched what I was looking for. They are super bright just like the prior ones I had (different brand) and will light up street signs almost a mile behind my vehicle. I live in the country and want to make sure my vehicle is easily seen. The look is great, the color is vibrant and bright. They are a direct replacement on the vehicle, truly plug and play. The built in resister to prevent hyper-flash makes a huge difference. Great quality and value for the price.

### ⭐⭐⭐⭐⭐ Extremely bright and do not hyperflash. Great customer service.
*by A***R on July 5, 2025*

Extremely pleased with this product. I purchased the same item over a year ago and the claim that it would not hyperflash was untrue. After about 2 minutes it would begin hyperflashing. Then, to my dismay, after the warranty period was over it would not flash at all. Only the parking lamp function would work. I contacted Lastfit and they offered to provide a discount on the new, improved product. I accepted this offer and installed the bulbs. I am amazed to find out that their claim the bulb does not hyperflash is true. I can leave my turn signal flashers on for 10 minutes and there is no hyper flashing as there was before. This is an amazing product improvement. The brightness of these bulbs makes the original incandescent bulbs look like night lights. They are far brighter and much more noticeable which is exactly what you want them to be. I strongly recommend purchasing this product.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-04*