---
product_id: 255639460
title: "LASFIT 7440 LED Bulb Anti Hyper Flash Canbus 7443 Front or Rear Turn Signal Light 7444na 7441 7444 7440NA W21W WY21W Bulbs No Load Resistor Need, Upgraded Amber (Pack of 2)"
brand: "lasfit"
price: "€ 110.60"
currency: EUR
in_stock: false
reviews_count: 1
category: "Lasfit"
url: https://www.desertcart.de/products/255639460-lasfit-7440-led-bulb-anti-hyper-flash-canbus-7443-front
store_origin: DE
region: Germany
---

# 500% brighter than halogen Intelligent Temperature Control System CANBUS ready, no wiring hacks LASFIT 7440 LED Bulb Anti Hyper Flash Canbus 7443 Front or Rear Turn Signal Light 7444na 7441 7444 7440NA W21W WY21W Bulbs No Load Resistor Need, Upgraded Amber (Pack of 2)

**Brand:** lasfit
**Price:** € 110.60
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Upgrade your signal game—see and be seen in style!

## Quick Answers

- **What is this?** LASFIT 7440 LED Bulb Anti Hyper Flash Canbus 7443 Front or Rear Turn Signal Light 7444na 7441 7444 7440NA W21W WY21W Bulbs No Load Resistor Need, Upgraded Amber (Pack of 2) by lasfit
- **How much does it cost?** € 110.60 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/255639460-lasfit-7440-led-bulb-anti-hyper-flash-canbus-7443-front)

## 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

- • **Safety-First Design:** Integrated load mini fuses protect your vehicle’s electrical system from high current spikes.
- • **Advanced Cooling Tech:** Intelligent Temperature Control System keeps bulbs cool and extends lifespan, even on the hottest drives.
- • **Brilliant Visibility Boost:** Illuminate your turns with 4000 lumens—5x brighter than standard bulbs for unmatched road presence.
- • **Universal Fit for Front & Rear:** Seamlessly fits multiple socket types (7440, 7443, 7444, 7441, W21W) for versatile upgrade options.
- • **Plug & Play CANBUS Compatibility:** Built-in resistor eliminates error codes and hyper flash on 99% of vehicles—no extra wiring needed.

## Overview

The LASFIT 7440 LED Bulb pack delivers ultra-bright 4000 lumen amber light with 20 high-quality LEDs per bulb, engineered for front and rear turn signals. Featuring CANBUS-ready built-in resistors, these bulbs eliminate error codes and hyper flash on 99% of vehicles without wiring modifications. The Intelligent Temperature Control System ensures long-lasting performance by preventing overheating. Compatible with multiple socket types, this pack of two bulbs offers a plug-and-play upgrade that enhances safety and visibility on every drive.

## Description

CANBUS Ready: 7440 7443 led bulb with built in resistor, solve the decoding problems of 99% vehicles. Perfectly fits for front/rear turn signals, no more having to hack your wiring to ensure you avoid "bulb-out" warnings, no more hyper flash. However they will still hyper flash on Dodge Ram trucks, if you own the above trucks, please don't purchase these bulbs.Light Up the Road: Each 7440 7443 bulb has 20pcs high quality LED chips. 48w, 4000lm, truly 500% brighter than halogen bulb, Fit Size: 7440 7443 7444 7441 992 992A W21W 7440A 7440ST W21W WY21W. much brighter which makes it easier to see when your turning.High-Tech Cooling System: New Gerneration lasfit 7440 T20 Bulb features something called the Intelligent Temperature Control System or ITCS. It features layers of design that keep this bulb cool on the hottest of days, long life span to accompany you on longer journeys.V

Review: Good quality - Good quality

## Features

- CANBUS Ready: 7440 7443 led bulb with built in resistor, solve the decoding problems of 99% vehicles. Perfectly fits for front/rear turn signals, no more having to hack your wiring to ensure you avoid "bulb-out" warnings, no more hyper flash. However they will still hyper flash on Dodge Ram trucks, if you own the above trucks, please don't purchase these bulbs
- Light Up the Road: Each 7440 7443 bulb has 20pcs high quality LED chips. One pair bulbs provide 48w, 4000lm for every turn, truly 500% brighter than halogen bulb, Fit Size: 7440 7443 7444 7441 992 992A W21W 7440A 7440ST W21W WY21W. much brighter which makes it easier to see when your turning
- High-Tech Cooling System: New Gerneration lasfit 7440 T20 Bulb features something called the Intelligent Temperature Control System or ITCS. It features layers of design that keep this bulb cool on the hottest of days, long life span to accompany you on longer journeys
- Drive Safely: Load MINI fuses is a core part of the this bulb's foundation, protect the bulbs and your cars against the instantaneous high current, you will experience greater safety from a brighter light, better performance through its unique design
- 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 | B07CMSD8CS |
| Auto Part Position | Front |
| Best Sellers Rank | #65,369 in Automotive ( See Top 100 in Automotive ) #90 in Automotive Turn Signal Bulbs |
| Brand | LASFIT |
| Brand Name | LASFIT |
| Brightness | 2400 Lumen |
| Color | 7440 Amber |
| Customer Reviews | 4.4 out of 5 stars 2,319 Reviews |
| Fit Type | Universal Fit |
| Global Trade Identification Number | 00792855196907 |
| Included Components | 2*LED Bulb |
| Item Weight | 0.04 Pounds |
| Item package quantity | 1 |
| Light Source Type | LED |
| Light source type | LED |
| Manufacturer | LASFIT |
| Manufacturer Part Number | 7440A-1 |
| Operating Life | 50000 Hours |
| Package Quantity | 1 |
| Specific Uses For Product | Turn Signal Light, Front/Rear |
| Specific uses for product | Turn Signal Light, Front/Rear |
| UPC | 792855196907 |
| Unit Count | 2.0 Count |
| Voltage | 12 Volts |
| Wattage | 24 watts |

## Product Details

- **Brand:** LASFIT
- **Light source type:** LED
- **Specific uses for product:** Turn Signal Light, Front/Rear
- **Brightness:** 2400 Lumen
- **Wattage:** 24 watts

## Images

![LASFIT 7440 LED Bulb Anti Hyper Flash Canbus 7443 Front or Rear Turn Signal Light 7444na 7441 7444 7440NA W21W WY21W Bulbs No Load Resistor Need, Upgraded Amber (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/71K0lgVdjwL.jpg)
![LASFIT 7440 LED Bulb Anti Hyper Flash Canbus 7443 Front or Rear Turn Signal Light 7444na 7441 7444 7440NA W21W WY21W Bulbs No Load Resistor Need, Upgraded Amber (Pack of 2) - Image 2](https://m.media-amazon.com/images/I/71uRJlTvIxL.jpg)
![LASFIT 7440 LED Bulb Anti Hyper Flash Canbus 7443 Front or Rear Turn Signal Light 7444na 7441 7444 7440NA W21W WY21W Bulbs No Load Resistor Need, Upgraded Amber (Pack of 2) - Image 3](https://m.media-amazon.com/images/I/61OqXk-MwTL.jpg)
![LASFIT 7440 LED Bulb Anti Hyper Flash Canbus 7443 Front or Rear Turn Signal Light 7444na 7441 7444 7440NA W21W WY21W Bulbs No Load Resistor Need, Upgraded Amber (Pack of 2) - Image 4](https://m.media-amazon.com/images/I/71Tro35zRQL.jpg)
![LASFIT 7440 LED Bulb Anti Hyper Flash Canbus 7443 Front or Rear Turn Signal Light 7444na 7441 7444 7440NA W21W WY21W Bulbs No Load Resistor Need, Upgraded Amber (Pack of 2) - Image 5](https://m.media-amazon.com/images/I/71NpJ7afeuL.jpg)

## Questions & Answers

**Q: Will these fit the front signals of a 2013 Volkswagen Passat?**
A: Take them off and see the bulb type

**Q: Does the Amber turn signal fit a 2016 toyota rav4 limited hybrid? Will it cause hyper flash on my vehicle?**
A: Lasfit is one of the only brands I have found that do not cause hyper flash.  Theses 7440 bulbs have a canbus built in, & do not cause hyper flash.  Type your vehicle into Amazon & it will assist you in telling you what firs, & does not fit your vehicle. Do you know what type/size bulbs it takes? The ones pictured here are 7440. You can either pull your bulbs from your light assembly, look them up on line, or use the parts computer/catalog at the auto parts store.

**Q: They are sold in aliexpress with half the price, are the ones in aliexpress original? or fake?**
A: On AliExpress everything is fake

**Q: Will fit my 2020 Jeep Wrangler Willys for front turn signal?**
A: Depends on your bulb model other than that I do not know.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by M***I on 7 January 2024*

Good quality

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-20*