---
product_id: 184216609
title: "T3 7440 7443 LED Bulb Amber 7444NA Built in Resistor 100% Error Free for 4TH Toyota Tacoma 2024 2025 Front Turn Signal Parking Light 500% Brighter 7444 7441 W21W Blinker (2pcs)"
brand: "lasfit"
price: "€ 115.98"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/184216609-t3-7440-7443-led-bulb-amber-7444na-built-in-resistor
store_origin: FI
region: Finland
---

# 500% brighter amber glow advanced heat dissipation 5-min plug & play install T3 7440 7443 LED Bulb Amber 7444NA Built in Resistor 100% Error Free for 4TH Toyota Tacoma 2024 2025 Front Turn Signal Parking Light 500% Brighter 7444 7441 W21W Blinker (2pcs)

**Brand:** lasfit
**Price:** € 115.98
**Availability:** ✅ In Stock

## Summary

> 🚗 Light Up Your Tacoma, Leave Others in the Dark!

## Quick Answers

- **What is this?** T3 7440 7443 LED Bulb Amber 7444NA Built in Resistor 100% Error Free for 4TH Toyota Tacoma 2024 2025 Front Turn Signal Parking Light 500% Brighter 7444 7441 W21W Blinker (2pcs) by lasfit
- **How much does it cost?** € 115.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/184216609-t3-7440-7443-led-bulb-amber-7444na-built-in-resistor)

## 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

- • **Next-Level Thermal Management:** Aviation-grade aluminum and smart IC chips keep your bulbs cool and long-lasting under pressure.
- • **Effortless 5-Minute Installation:** OEM socket design means zero modifications or decoders—just plug in and shine.
- • **Seamless 100% Error-Free Compatibility:** No hyper flash, no extra resistors—perfectly engineered for 4th Gen Toyota Tacoma 2024-2025.
- • **Blazing Brightness with Softer Amber Light:** 500% brighter than halogen with 20 premium 3030 LEDs delivering 4000LM and a 360° full lighting effect.
- • **Precision Engineered for Tacoma’s Front Turn Signals:** Fits 7443/7444 sockets perfectly, ensuring flawless fit and function every time.

## Overview

The LASFIT T3 7440/7443 LED Bulb is a cutting-edge amber turn signal upgrade for the 2024-2025 4th Gen Toyota Tacoma. Featuring 500% brighter output than halogen, built-in resistors for 100% error-free operation, and advanced heat dissipation technology, these bulbs deliver superior visibility and reliability. Designed for a perfect OEM fit, they install in under 5 minutes with no extra parts needed, making them the ultimate upgrade for professional drivers who demand style and performance.

## Description

Full description not available

## Features

- 100% ERROR FREE for Tacoma: For the 2024 2025 4TH Gen Toyota Tacoma, this 7443 bulb is designed to work seamlessly with vehicle computer systems, thanks to the upgraded built-in resistor. After numerous tests, LASFIT has taken another leap forward by eliminating the need for an annoying additional resistor. Your 4TH Toyota Tacoma receives a truly advanced turn signal bulb, no more worries about hyper flash
- 500% BRIGHTER SOFTER LIGHT THAN HALOGEN: LASFIT T3 7443 led bulbs 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 Softer Amber lighting for every turn, The luminosity of all bulbs has been accurately measured, ensuring sufficient brightness for your vehicle. Additionally, the soft beam pattern helps prevent flashing to the side of passers-by
- STABLE WORKING PERFORMANCE: While other 7443 LED bulbs on the market have sacrificed heat dissipation due to their small size, Lasfit has listened to user feedback regarding bulb lifespan and focused on developing T3-series. These LED bulbs utilize smart IC chips and fuses, as well as aviation-grade aluminum for superior heat dissipation. Additionally, a built-in thermal insulation layer further enhances heat dissipation performance
- 5-MIN INSTALLATION: LASFIT 7443 LED bulbs are specifically designed based on the OEM halogen bulbs socket, you can replace the halogen bulbs within 5 minutes without any modification and no need extra decoder, perfect fit into your housing. Fit for 7443 7443A 7443LL 7443NA 7444 7444NA 7444LL W21W Standard Socket Front 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 of CK socket. If your vehicle is listed in it, please search "Lasfit 7444CK ONLY for CK socket" to find the correct bulbs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LASFIT |
| Specific Uses For Product | Turn Signal Lights, Blinker Lights, Side Marker Lights, Daytime Running Lights, Parking Lights, Tail Brake LightsTurn Signal Lights, Blinker Lights, Side Marker Lights, Daytime Running Lights, Parking Lights, Tail Brake Lights |
| Brightness | 2000 lumen |
| Item Package Quantity | 1 |
| Color | Yellow |
| Auto Part Position | Front |
| Bulb Shape Size | T3 |
| Light Output Maximum | 2000 Lumens |
| Manufacturer | LASFIT |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 810038820477 |
| Global Trade Identification Number | 00810038820477 |
| Item Weight | 1.76 ounces |
| Product Dimensions | 5.12 x 3.15 x 0.98 inches |
| Item model number | TSR-7443AM |
| Manufacturer Part Number | ‎7443A-TC |
| Voltage | 12 Volts |

## Product Details

- **Brand:** LASFIT
- **Light Source Type:** LED
- **Specific Uses For Product:** Turn Signal Lights, Blinker Lights, Side Marker Lights, Daytime Running Lights, Parking Lights, Tail Brake LightsTurn Signal Lights, Blinker Lights, Side Marker Lights, Daytime Running Lights, Parking Lights, Tail Brake Lights
- **Color Temperature:** 6000 Kelvin
- **Brightness:** 2000 lumen

## Images

![T3 7440 7443 LED Bulb Amber 7444NA Built in Resistor 100% Error Free for 4TH Toyota Tacoma 2024 2025 Front Turn Signal Parking Light 500% Brighter 7444 7441 W21W Blinker (2pcs) - Image 1](https://m.media-amazon.com/images/I/71j3CedjaDL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do these flash amber-white-amber-white or amber-off-amber-off?**
A: When on, no turn signal, white. When turn signal, off amber off amber.

**Q: Will these hyperflash on a 2016 scion ia?**
A: they do not on mine. 2013 nissan altima

**Q: Why wouldn't work on 2016 toyota rav4**
A: No

**Q: Will theses hyperflash on a 2016 Toyota Corolla?**
A: All I know is they work on my 2013 nissan altima.  The only time they hyperflash is when I have them on too long. If they over heat, they will hyperflash.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome switchbacks
*by M***M on August 28, 2025*

The media could not be loaded. These bulbs work great. No errors, no polarity issues, no hyperblink. Took under a minute to pop these in, test, reinstall in the housings. They’re very bright, the amber matches perfectly and the white matches the headlights. Very happy with how these function and how they work with my fang lights.

### ⭐⭐⭐⭐⭐ Fits 2025 Toyota 4Runner TRD Sport Premium
*by H***G on August 14, 2025*

These lights fit for 2025 Toyota 4Runner TRD Sport Premium. I switched out the turn signal bulb fairly easily, it’s plug and play. It’s brighter than the oem bulb and the color is white when not in use and blinks amber when using the turn signal. I highly recommend these if you want to switch your oem bulb to LED.

### ⭐⭐⭐⭐⭐ Awesome lights
*by J***1 on May 13, 2025*

This was easy to install and work as they should. They make a big difference in brightness and elevate the appearance of the truck. It took me less than 5 minutes to install!

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-24*