---
product_id: 689507539
title: "T3 7443 7444NA Switchback LED Bulb Front Turn Signal CANBUS Error Free White Amber NEW 500% Brighter 7444NA W21W DRL Parking Light Built In Resistor Anti Hyper Flash, Standard Socket (2pcs)"
brand: "lasfit"
price: "€ 145.12"
currency: EUR
in_stock: true
category: "Lasfit"
url: https://www.desertcart.nl/products/689507539-t3-7443-7444na-switchback-led-bulb-front-turn-signal-canbus
store_origin: NL
region: Netherlands
---

# 99% CANBUS error-free with built-in resistor 500% brighter than halogen 30,000 hrs lifespan with intelligent temp control T3 7443 7444NA Switchback LED Bulb Front Turn Signal CANBUS Error Free White Amber NEW 500% Brighter 7444NA W21W DRL Parking Light Built In Resistor Anti Hyper Flash, Standard Socket (2pcs)

**Brand:** lasfit
**Price:** € 145.12
**Availability:** ✅ In Stock

## Summary

> 🚗 Light Up Your Drive with LASFIT’s Next-Level LED Brilliance!

## Quick Answers

- **What is this?** T3 7443 7444NA Switchback LED Bulb Front Turn Signal CANBUS Error Free White Amber NEW 500% Brighter 7444NA W21W DRL Parking Light Built In Resistor Anti Hyper Flash, Standard Socket (2pcs) by lasfit
- **How much does it cost?** € 145.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/689507539-t3-7443-7444na-switchback-led-bulb-front-turn-signal-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

- • **Plug & Play Perfection:** Install in under 5 minutes with no modifications or extra decoders—designed to fit OEM sockets flawlessly for a hassle-free upgrade.
- • **Engineered for Endurance:** Built with aviation-grade aluminum and smart IC chips, featuring an Intelligent Temperature Control System to prevent overheating and extend bulb life to 30,000 hours.
- • **Blazing Brightness Upgrade:** Experience 500% more illumination with 20 premium 3030 LED chips delivering a 360° full lighting effect and 4000 lumens of pure brilliance.
- • **Soft Amber Switchback Glow:** Enjoy a sophisticated amber light that’s bright yet glare-free, designed to enhance safety without blinding other drivers.
- • **Error-Free CANBUS Compatibility:** Say goodbye to dashboard errors and hyper flash with an advanced built-in resistor that works seamlessly with 99% of vehicle systems.

## Overview

The LASFIT T3 7443/7444NA Switchback LED Bulbs deliver 500% brighter lighting with 4000 lumens and 48W power, featuring a 360° illumination from 20 high-grade LED chips. Designed for 99% CANBUS error-free operation with a built-in resistor, these bulbs eliminate hyper flash and dashboard errors. Their Intelligent Temperature Control System and aviation-grade aluminum casing ensure a long 30,000-hour lifespan. Easy 5-minute plug & play installation fits standard sockets perfectly, while the soft amber switchback lighting enhances visibility without glare, making them a premium upgrade for front turn signals and DRL/parking lights.

## Description

Buy LASFIT T3 7443 7444NA Switchback LED Bulb Front Turn Signal CANBUS Error Free White Amber NEW 500% Brighter 7444NA W21W DRL Parking Light Built In Resistor Anti Hyper Flash, Standard Socket (2pcs) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- 【500% BRIGHTER SWITCHBACK】LASFIT T3 7443 led bulb are 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, cool white for DRL or Parking Light The luminosity of all bulbs has been accurately measured, ensuring a visually appealing driving experience with vibrant colors.
- 【99% CANBUS ERROR *************************************************************】Switchback 7443 LED bulbs are designed to work seamlessly with 99% of vehicle computer systems, thanks to the upgraded built-in resistor. After numerous tests, LASFIT has taken another leap forward by eliminating the need for annoying additional resistor. Your vehicle receives a truly advanced turn signal bulb, and you can say goodbye to worries about hyper flash.
- 【30,000HRS LONG LIFESPAN】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. As a result, a longer lifespan is *************************************************************.
- 【5-MIN PLUG & PLAY】You can ************************************************************* the Switchback 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 7443 7443A 7443LL 7443NA 7444 7444NA 7444LL W21W Standard Socket Front Turn Signal Lights.
- 【U.S.CUSTOMER SUPPORT】365 Days hassle ************************************************************* *************************************************************. 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 of CK socket.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C8M4WX7Y |
| Best Sellers Rank | #3,500 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Turn Signal Bulbs |
| Brand | LASFIT |
| Bulb Type | LED |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,035) |
| Date First Available | 28 November 2024 |
| Exterior | Painted |
| Item Weight | 50 g |
| Item model number | T3-7443D |
| Manufacturer | LASFIT |
| Manufacturer Part Number | T3-7443D-1 |
| Position | Front Outside |
| Product Dimensions | 13 x 8 x 2.49 cm; 50 g |
| Special Features | 2013-2015 RAV4; 2016-2017 Accord; 2018-2022 Camry; 2015-2017 F-150; 2015-2019 Silverado 2500 3500; 4Runner 2014-2021; 2018 2019 2020 F-150, 2012-2017 Camry;, Fit for *FRONT turn Signal* of below vehicle: Fit for 2011-2015 Cruze; 2014-2016, Fit for 2020-2021 Highlander; 2014-2021 Sierra 1500; Fit for 2010-2015 Equinox; 2014-2021 Corolla; Fit for 2015 2016 CR-V;, Fit for 2014-2015 Silverado 1500; Fi… |
| Wattage | 24 watts |

## Product Details

- **Brand:** LASFIT
- **Brightness:** 4000 Lumen
- **Light source type:** LED
- **Specific uses for product:** Indicator Light
- **Wattage:** 24 watts

## Images

![T3 7443 7444NA Switchback LED Bulb Front Turn Signal CANBUS Error Free White Amber NEW 500% Brighter 7444NA W21W DRL Parking Light Built In Resistor Anti Hyper Flash, Standard Socket (2pcs) - Image 1](https://m.media-amazon.com/images/I/71XPlukKbxL.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!

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*