---
product_id: 634806490
title: "UPXSXT 2Pcs 7440 LED Bulb Amber, 7440A 7441 7440NA WY21W T20 Turn Signal Light Bulb CANBUS Error Free Anti Hyper Flash Car Replacement Bulb Super Bright 30-SMD 25W 4000LM"
brand: "upxsxt"
price: "₩87157"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/634806490-upxsxt-2pcs-7440-led-bulb-amber-7440a-7441-7440na-wy21w
store_origin: KR
region: South Korea
---

# 25W power 30 SMD chips 50,000 hours life UPXSXT 2Pcs 7440 LED Bulb Amber, 7440A 7441 7440NA WY21W T20 Turn Signal Light Bulb CANBUS Error Free Anti Hyper Flash Car Replacement Bulb Super Bright 30-SMD 25W 4000LM

**Brand:** upxsxt
**Price:** ₩87157
**Availability:** ✅ In Stock

## Summary

> 🚗 Light Up Your Journey with Confidence!

## Quick Answers

- **What is this?** UPXSXT 2Pcs 7440 LED Bulb Amber, 7440A 7441 7440NA WY21W T20 Turn Signal Light Bulb CANBUS Error Free Anti Hyper Flash Car Replacement Bulb Super Bright 30-SMD 25W 4000LM by upxsxt
- **How much does it cost?** ₩87157 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/634806490-upxsxt-2pcs-7440-led-bulb-amber-7440a-7441-7440na-wy21w)

## Best For

- upxsxt enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Enhanced visibility keeps you and your vehicle safe on the road, reducing judgment errors.
- • **CANBUS Compatible:** Built-in constant current decoding for error-free operation in 99% of vehicles.
- • **Illuminate Your Drive:** Experience 360° brightness with 30 super bright SMD chips, ensuring no dead angles.
- • **Long-Lasting Performance:** Enjoy peace of mind with a lifespan of 50,000 hours—no more frequent replacements!
- • **Quick & Easy Installation:** Plug and play design allows for a hassle-free setup in just 5 minutes.

## Overview

The UPXSXT 2Pcs 7440 LED Bulb Amber is a high-performance turn signal light bulb featuring 30 SMD chips for superior brightness, a long lifespan of 50,000 hours, and CANBUS compatibility for error-free operation. Designed for easy installation, this bulb enhances vehicle visibility and safety on the road.

## Description

2Pcs 7440 LED Bulb Amber, 7440A 7441 7440NA WY21W T20 Turn Signal Light Bulb CANBUS Error Free Anti Hyper Flash Car Replacement Bulb Super Bright 30-SMD 25W 4000LM

## Features

- 【Enhance the brightness of your car lights】 Each of our 7440 T20 W21W turn signal light bulb has 30pcs 3030 SMD super bright chips, all five sides are affixed with chips, 360° no dead angle glow, DC voltage 12-24V, power 25W, lumens 4000ML. Before installation, the original car light is dim, easy to cause the front and rear car judgement error; After installation, it can let the front and rear vehicles well find your car and keep a safe distance from your car.
- 【50,000 hours life, warranty one year】 7440 T20 W21W turn signal light bulb is made of aviation grade aluminium for low temperature heat dissipation, combined with constant current IC to improve the heat dissipation of the light and avoid damage to the lamp core, integrated smart chip wire, aluminium mounting plate, so that the bulb is not easy to burn out, so that the bulb has a longer life, so that you don't have to replace the bulb frequently.
- 【CANBUS Error Free Anti Hyper Flash】 7440 T20 W21W turn signal light bulb with built-in constant current decoding resistor ensures stable circuitry and more stable output light source while decoding, which makes the LED car light bulb light more aggregated, wider and farther irradiation range, and gives you more peace of mind when driving. Suitable for 99% of car computer systems, some sensitive vehicles may need additional decoder.
- 【5 Minutes To Install】 7440 T20 W21W car light bulb is plug and play, non-destructive installation, standard plug, can fit perfectly with your car light socket, not easy to fall off after installation, 0.01 seconds instant start. Feel free to contact us if any of the following occurs during installation: 1. bulb flashes continuously; 2. warning sound from the dashboard; 3. radio interference; 4. one of the lights doesn't work; 5. bulb is not compatible with the vehicle.
- 【Please confirm your bulb model before purchase】 7440 T20 W21W amber light bulb can be used as turn signal light bulb. Suitable for bulbs of model：7440 7441 7443 7444 7440A 7443A 992 T20 W21W 7440NA 7443NA 7442NALL 7443LL 7443ST 7443ULL 7444LL 7444NA 7444NA 7440-SACK 7440-SCK 7440AL 7440LL 7440ST 7442NALL 7443-SACK 7443-SCK WY21W W21/5W etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | UPXSXT |
| Brand | UPXSXT |
| Package Dimensions | 14.1 x 10.4 x 2.3 cm; 30 g |
| Item model number | B0CWNB6F51 |
| Manufacturer part number | B0CWNB6F51 |
| Position | Right |
| Voltage | 24 Volts |
| Item Weight | 30 g |

## Product Details

- **Brand:** UPXSXT
- **Brightness:** 4000 Lumen
- **Item package quantity:** 1
- **Colour:** amber
- **Auto part position:** Right

## Images

![UPXSXT 2Pcs 7440 LED Bulb Amber, 7440A 7441 7440NA WY21W T20 Turn Signal Light Bulb CANBUS Error Free Anti Hyper Flash Car Replacement Bulb Super Bright 30-SMD 25W 4000LM - Image 1](https://m.media-amazon.com/images/I/71eUY2fVwvL.jpg)

## Frequently Bought Together

- UPXSXT 2Pcs 7440 LED Bulb Amber, 7440A 7441 7440NA WY21W T20 Turn Signal Light Bulb CANBUS Error Free Anti Hyper Flash Car Replacement Bulb Super Bright 30-SMD 25W 4000LM
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-25*