---
product_id: 496378796
title: "X AUTOHAUX Universal Taillight Controller 12V Car Tail LED Turn Signal Light 3-Step Sequential Dynamic Chase Flash Module Box ABS Black 2pcs"
brand: "x autohaux"
price: "13546 som"
currency: KGS
in_stock: false
reviews_count: 5
category: "X Autohaux"
url: https://www.desertcart.kg/products/496378796-x-autohaux-universal-taillight-controller-12v-car-tail-led-turn
store_origin: KG
region: Kyrgyzstan
---

# 3-step sequential flash in 0.85s Supports up to 3x 21W bulbs Universal fit with retrofit install X AUTOHAUX Universal Taillight Controller 12V Car Tail LED Turn Signal Light 3-Step Sequential Dynamic Chase Flash Module Box ABS Black 2pcs

**Brand:** x autohaux
**Price:** 13546 som
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Light up your drive with next-level sequential style!

## Quick Answers

- **What is this?** X AUTOHAUX Universal Taillight Controller 12V Car Tail LED Turn Signal Light 3-Step Sequential Dynamic Chase Flash Module Box ABS Black 2pcs by x autohaux
- **How much does it cost?** 13546 som with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/496378796-x-autohaux-universal-taillight-controller-12v-car-tail-led-turn)

## Best For

- x autohaux enthusiasts

## Why This Product

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

## Key Features

- • **High Power Support:** Handles up to three 21W bulbs simultaneously for bright, vivid signaling.
- • **Universal Compatibility:** Fits most 12V cars, making your upgrade effortless and future-proof.
- • **Durable & Waterproof Build:** Crafted from ABS and PC materials to withstand the elements and keep your style shining.
- • **Professional Retrofit Required:** Designed for enthusiasts who want a custom, precision installation that stands out.
- • **Dynamic 3-Step Sequential Flash:** Turn your signals into a sleek, eye-catching light show that commands attention on every turn.

## Overview

The X AUTOHAUX Universal Taillight Controller transforms standard turn signals into a dynamic 3-step sequential chase flash, completing each blink in just 0.85 seconds. Compatible with most 12V cars, it supports up to three 21W bulbs simultaneously and requires professional retrofit installation. Built with durable ABS and PC materials, this waterproof module ensures a long-lasting, high-impact upgrade for your vehicle’s lighting system.

## Description

Features:Taillight controller can convert your front or rear turn signals standard flashing action to successive lighting.The 3-step sequential chase flash module boxes are universal fits for most cars.Supports up to 21 W simultaneously?The "simultaneously" means the 3-step sequential flash module box can support up to (3) 21W bulbs at one time. This is because not all three light bulbs flash at the same time.Retrofit Use?The pair of sequential flash module boxes are fit for many cars but retrofitting actions are required in order to install it. To install the 3-step dynamic flash module boxes, modifications such as wiring and wire extending are required.How to connect the wire?All three light applications' black wires must be tapped to the module box's single black wire which is what we call the common ground/negative wire.If the car uses the same light bulbs on rear turn signal and brake lights. Will I can use this box set for my turn signals alone?No, if your turn signals and brake lights share the same bulbs the dynamic flashing module boxes will not be able to make your turn signal lamps alone flash sequentially.Specification:Color: BlackMaterial: ABS, PCVoltage: DC 12VFit Type: UniversalItem Type: Tail Light Controller ModuleDimension: 6.4x3.6x2.1cm / 2.51"x1.42"x0.82"(L*W*H)Installation Steps: Needed some retrofitting workNeeded professional installingIf no need the output adapter, you could cut it off.Package Include:2 x 3-Step Dynamic Sequential Module

Review: I put these on the front of my Tahoe so it would blink inner blinker, outer blinker and then the strip light under my wheel well. Easy enough to connect - depending on your desired look. In my case, I located the main blinker wire and cut it, then connected the truck side of the wire to the red input on the module and tapped the ground to the existing ground - next I attached the wire going into that blinker to the yellow wire, cut and connected the other blinker wire to the red and finally, connected the strip light to the brown and tapped the output ground to an existing ground. Works perfect
Review: I recently installed the X AUTOHAUX 2pcs LED Flash Module on my car, and I'm thrilled with the results! 🚗💡 These modules transformed my standard turn signals into dynamic, 3-step sequential lights. The sequential lighting effect adds a modern touch to my vehicle, making it stand out on the road. 🌟 Installation was straightforward, though some retrofitting was required to match my car's wiring. The modules are compact and fit neatly into the existing setup. 🔧📐 One of the standout features is their ability to support up to three 21W bulbs simultaneously, ensuring bright and clear signaling. 💡⚡ Overall, the X AUTOHAUX LED Flash Modules are a fantastic upgrade for anyone looking to enhance their vehicle's lighting aesthetics and functionality. Highly recommended! 👍

## Features

- Features: Taillight controller can convert your front or rear turn signals standard flashing action to successive lighting. Three Sequential Outputs: Each lasts about 0.28 seconds, with a complete rotation of 0.85 seconds for each turn signal blink.
- Function: The 3-step sequential chase flash module boxes are universal fits for most cars.
- Installation: Needed some retrofitting work and professional installing. If no need the output adapter, you could cut it off.
- Specification: Color: Black, Material: PC, Fit Type: Universal , Supports up to 21 W simultaneously, Dimension: 6.4x3.6x2.1cm / 2.51"x1.42"x0.82"(L*W*H).
- Package Include: 2 x 3-Step Dynamic Sequential Module.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | X AUTOHAUX |
| Colour | Black |
| Specific Uses For Product | Rear Lights |
| Vehicle Service Type | Car |
| Special Feature | Waterproof |
| Wattage | 21 Watts |
| Auto Part Position | Front |
| Lens Colour | Black |
| Lens Material | Plastic |
| Assembly Required | Yes |
| Manufacturer | X AUTOHAUX |
| Package Dimensions | 11.51 x 6.3 x 4.7 cm; 100 g |
| Item part number | a22051000ux0621 |
| Manufacturer Part Number | a22051000ux0621 |
| Material | ABS PC |
| Special Features | Waterproof |
| Country of Origin | USA |
| Item Weight | 100 g |

## Product Details

- **Brand:** X AUTOHAUX
- **Colour:** Black
- **Specific Uses For Product:** Rear Lights
- **Light Source Type:** LED
- **Vehicle Service Type:** Car

## Images

![X AUTOHAUX Universal Taillight Controller 12V Car Tail LED Turn Signal Light 3-Step Sequential Dynamic Chase Flash Module Box ABS Black 2pcs - Image 1](https://m.media-amazon.com/images/I/71gLxO2hYuL.jpg)
![X AUTOHAUX Universal Taillight Controller 12V Car Tail LED Turn Signal Light 3-Step Sequential Dynamic Chase Flash Module Box ABS Black 2pcs - Image 2](https://m.media-amazon.com/images/I/81RbWpm2M7L.jpg)
![X AUTOHAUX Universal Taillight Controller 12V Car Tail LED Turn Signal Light 3-Step Sequential Dynamic Chase Flash Module Box ABS Black 2pcs - Image 3](https://m.media-amazon.com/images/I/71jSTG66NuL.jpg)
![X AUTOHAUX Universal Taillight Controller 12V Car Tail LED Turn Signal Light 3-Step Sequential Dynamic Chase Flash Module Box ABS Black 2pcs - Image 4](https://m.media-amazon.com/images/I/71zDOgVk04L.jpg)
![X AUTOHAUX Universal Taillight Controller 12V Car Tail LED Turn Signal Light 3-Step Sequential Dynamic Chase Flash Module Box ABS Black 2pcs - Image 5](https://m.media-amazon.com/images/I/71WWfXAOLGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***Y on 13 February 2026*

I put these on the front of my Tahoe so it would blink inner blinker, outer blinker and then the strip light under my wheel well. Easy enough to connect - depending on your desired look. In my case, I located the main blinker wire and cut it, then connected the truck side of the wire to the red input on the module and tapped the ground to the existing ground - next I attached the wire going into that blinker to the yellow wire, cut and connected the other blinker wire to the red and finally, connected the strip light to the brown and tapped the output ground to an existing ground. Works perfect

### ⭐⭐⭐⭐⭐ Review
*by D***K on 16 April 2025*

I recently installed the X AUTOHAUX 2pcs LED Flash Module on my car, and I'm thrilled with the results! 🚗💡 These modules transformed my standard turn signals into dynamic, 3-step sequential lights. The sequential lighting effect adds a modern touch to my vehicle, making it stand out on the road. 🌟 Installation was straightforward, though some retrofitting was required to match my car's wiring. The modules are compact and fit neatly into the existing setup. 🔧📐 One of the standout features is their ability to support up to three 21W bulbs simultaneously, ensuring bright and clear signaling. 💡⚡ Overall, the X AUTOHAUX LED Flash Modules are a fantastic upgrade for anyone looking to enhance their vehicle's lighting aesthetics and functionality. Highly recommended! 👍

### ⭐ Review
*by A***R on 20 April 2024*

no wiring instructions. resulted in google search and never got it to work. Thought I might have received a faulty set and because the price was minimal I purchased another set with the same non working results. Found anther product which does the job this one was suppose to do. A little bit more expensive but the ease of installation was about 30 minutes per side only because I solder. using the provided connectors the job would've taken 10 minutes per side. I guess you truly do get what you pay for. Thumbs down, cheap junk spend your money elsewhere.

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-18*