---
product_id: 278509951
title: "LivTee 7440 W21W WY21W LED Turn Signal Light Blinker Bulbs - Error Free Canbus - Anti Hyper Flash, Amber Yellow"
brand: "livtee"
price: "€ 64.28"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.sk/products/278509951-livtee-7440-w21w-wy21w-led-turn-signal-light-blinker-bulbs
store_origin: SK
region: Slovakia
---

# 21W power efficiency Brighter amber LED glow Plug & play CANBUS error-free LivTee 7440 W21W WY21W LED Turn Signal Light Blinker Bulbs - Error Free Canbus - Anti Hyper Flash, Amber Yellow

**Brand:** livtee
**Price:** € 64.28
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Light up your drive with confidence and style!

## Quick Answers

- **What is this?** LivTee 7440 W21W WY21W LED Turn Signal Light Blinker Bulbs - Error Free Canbus - Anti Hyper Flash, Amber Yellow by livtee
- **How much does it cost?** € 64.28 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/278509951-livtee-7440-w21w-wy21w-led-turn-signal-light-blinker-bulbs)

## Best For

- livtee enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Shock-resistant, filament-free LEDs with a lifespan that outshines traditional bulbs by tens of thousands of hours.
- • **Energy-Savvy Safety:** Consumes less power to reduce battery strain while keeping you visible and safe on every drive.
- • **Stable Signal Rhythm:** Anti-hyperflash circuitry ensures your turn signals flash at the perfect pace—no annoying rapid blinking.
- • **Unmatched Visibility:** High-performance LED chips deliver a vivid amber glow that commands attention day and night.
- • **Effortless Installation:** Smart CANBUS design means zero dashboard errors and no extra resistors needed—just plug & play.

## Overview

The LivTee 7440 W21W WY21W LED Turn Signal Bulbs combine advanced CANBUS error-free technology with superior amber LED brightness and anti-hyperflash circuitry. Designed for easy plug-and-play installation, these durable, energy-efficient bulbs enhance vehicle visibility and safety while preventing dashboard errors and rapid flashing. Ideal for professionals seeking reliable, long-lasting automotive lighting upgrades.

## Description

Buy LivTee 7440 W21W WY21W LED Turn Signal Light Blinker Bulbs - Error Free Canbus - Anti Hyper Flash, Amber Yellow online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: These bulbs have been fantastic, super bright and clear with no hyper flash or any warning messages on my dash. Will note if your vehicle uses the turn signals as parking lights the bulbs will shut off (unless given full power i.e - if you use your signal) overall great product, would highly recommend you’re looking for modern sleek look :) Also please note if you have the turn signal on for quite some time the bulb will dim to prevent overheating, this is normal and is done to prolong the life of the unit.
Review: Great product, installed on Infiniti QX70 as turn signal bulbs for front and rear. No canbus error, excellent brightness and crisp amber color. Slightly harder to install since the bulb is longer but it did fit. I hope they last long since these bulbs have overheating protection.

## Features

- 【Smart CANBUS design】 Built-in error-resistant decoder allows direct replacement of original bulbs, preventing dashboard fault codes. Plug-and-play operation eliminates the need for additional resistors or decoders, simplifying the installation process.
- 【Superior LED technology】 Utilizing high-performance LED chips, it produces a brighter, more eye-catching amber glow than traditional halogen bulbs, greatly improving the visibility of turn signals and enhancing driving safety both day and night.
- 【Anti-Hyperflashing】 A unique circuit design effectively prevents turn signals from flashing at excessively high frequencies, ensuring signal frequencies comply with regulatory requirements while maintaining the stable flashing rhythm consistent with the original vehicle.Note:This product flashes at a very high frequency on Dodge Ram trucks. If you own one of these trucks, please exercise caution when purchasing.
- 【Durable and Energy-Efficient】 LED technology consumes less power, reducing strain on the battery. Its filament-free structure resists shocks and impacts, with a theoretical lifespan of tens of thousands of hours—far exceeding halogen bulbs—minimizing the hassle and cost of frequent replacements.
- 【Buy with Confidence】 If you have any questions about the product, please contact our team promptly, and we will provide you with the best solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MC47NST |
| Best Sellers Rank | #118,399 in Automotive ( See Top 100 in Automotive ) #207 in Automotive Turn Signal Bulbs |
| Brand | LivTee |
| Bulb Type | LED |
| Customer Reviews | 4.1 4.1 out of 5 stars (304) |
| Date First Available | 26 August 2019 |
| Item Weight | 50 g |
| Manufacturer | LivTee |
| Manufacturer Part Number | LivTee-7440-3030-24Y |
| Manufacturer reference | LivTee-7440-3030-24Y |
| Package Dimensions | 18.11 x 12.9 x 3 cm; 50 g |
| Position | Right |
| Voltage | 12 Volts |
| Wattage | 21 watts |

## Product Details

- **Brand:** LivTee
- **Item package quantity:** 1
- **Light source type:** LED
- **Specific uses for product:** Indicator Light
- **Wattage:** 21 watts

## Images

![LivTee 7440 W21W WY21W LED Turn Signal Light Blinker Bulbs - Error Free Canbus - Anti Hyper Flash, Amber Yellow - Image 1](https://m.media-amazon.com/images/I/61QXEeHsqpL.jpg)
![LivTee 7440 W21W WY21W LED Turn Signal Light Blinker Bulbs - Error Free Canbus - Anti Hyper Flash, Amber Yellow - Image 2](https://m.media-amazon.com/images/I/61YUv9FCV4L.jpg)
![LivTee 7440 W21W WY21W LED Turn Signal Light Blinker Bulbs - Error Free Canbus - Anti Hyper Flash, Amber Yellow - Image 3](https://m.media-amazon.com/images/I/71KdCoUGyJL.jpg)
![LivTee 7440 W21W WY21W LED Turn Signal Light Blinker Bulbs - Error Free Canbus - Anti Hyper Flash, Amber Yellow - Image 4](https://m.media-amazon.com/images/I/71SxYOT+BYL.jpg)
![LivTee 7440 W21W WY21W LED Turn Signal Light Blinker Bulbs - Error Free Canbus - Anti Hyper Flash, Amber Yellow - Image 5](https://m.media-amazon.com/images/I/71bL73AvREL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***N on 23 September 2020*

These bulbs have been fantastic, super bright and clear with no hyper flash or any warning messages on my dash. Will note if your vehicle uses the turn signals as parking lights the bulbs will shut off (unless given full power i.e - if you use your signal) overall great product, would highly recommend you’re looking for modern sleek look :) Also please note if you have the turn signal on for quite some time the bulb will dim to prevent overheating, this is normal and is done to prolong the life of the unit.

### ⭐⭐⭐⭐⭐ Review
*by J***V on 5 March 2023*

Great product, installed on Infiniti QX70 as turn signal bulbs for front and rear. No canbus error, excellent brightness and crisp amber color. Slightly harder to install since the bulb is longer but it did fit. I hope they last long since these bulbs have overheating protection.

### ⭐⭐⭐⭐ Review
*by K***I on 29 September 2020*

I bought these for myself, but my turn signal housing was barely enough to fit. It was touching the plastic and these do get hot in a short period of time. I ended up giving it to my brother and it fits just nicely in his car. I just happen to be unlucky, but they do function pretty nicely and are very bright! Have not hyperflashed on him since!

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---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-01*