---
product_id: 680947212
title: "Linkind HDMI 2.0 Sync Box, AI LumiSync Technology ET6 Smart TV Backlights, Supports 4K@60Hz, LED Backlights for 90 inch TVs, for Christmas Decorations, Smart App Control, Music Sync"
brand: "linkind"
price: "£66.75"
currency: GBP
in_stock: true
category: "Linkind"
url: https://www.desertcart.co.uk/products/680947212-linkind-hdmi-2-0-sync-box-ai-lumisync-technology-et6
store_origin: GB
region: United Kingdom
---

# 4 music sync modes 4K@60Hz HDMI sync AI LumiSync real-time lighting Linkind HDMI 2.0 Sync Box, AI LumiSync Technology ET6 Smart TV Backlights, Supports 4K@60Hz, LED Backlights for 90 inch TVs, for Christmas Decorations, Smart App Control, Music Sync

**Brand:** linkind
**Price:** £66.75
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your screen, level up your vibe 🎮

## Quick Answers

- **What is this?** Linkind HDMI 2.0 Sync Box, AI LumiSync Technology ET6 Smart TV Backlights, Supports 4K@60Hz, LED Backlights for 90 inch TVs, for Christmas Decorations, Smart App Control, Music Sync by linkind
- **How much does it cost?** £66.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/680947212-linkind-hdmi-2-0-sync-box-ai-lumisync-technology-et6)

## Best For

- linkind enthusiasts

## Why This Product

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

## Key Features

- • **Smart Home Integration:** Works effortlessly with Alexa, Google Home, and AiDot ecosystem for voice-controlled, whole-room ambiance.
- • **Plug-and-Play Simplicity:** Easy setup with no calibration needed—just stick, sync, and enjoy immersive lighting instantly.
- • **Flawless HDMI Source Sync:** Zero latency, direct HDMI input for true-to-source color accuracy—no Wi-Fi or ambient light interference.
- • **AI-Powered Dynamic Lighting:** LumiSync AI analyzes every frame to match brightness and color perfectly, elevating your movie and gaming experience.
- • **Seamless Full-Screen Illumination:** Auto-refill technology eliminates black bars, delivering vibrant, edge-to-edge lighting on screens up to 90 inches.

## Overview

The Linkind HDMI 2.0 Sync Box with AI LumiSync Technology transforms your TV viewing with real-time, zero-latency LED backlighting that supports 4K@60Hz. Designed for TVs up to 90 inches, it syncs directly with HDMI devices to deliver precise, vibrant colors and dynamic lighting effects, including music sync modes. Easy plug-and-play setup and smart home compatibility make it the ultimate upgrade for immersive entertainment and festive décor.

## Description

desertcart.com: Linkind HDMI 2.0 Sync Box, AI LumiSync Technology ET6 Smart TV Backlights, Supports 4K@60Hz, LED Backlights for 90 inch TVs, for Christmas Decorations, Smart App Control, Music Sync : Tools & Home Improvement

## Features

- Please Note - You can only sync with HDMI devices, not with TV apps. This is because the sync box needs to read the video source via HDMI.
- Direct HDMI Source Synchronization - Zero interference, zero delays—lighting synced straight from the source. Unlike TV apps or camera-based systems, ET6 connects directly to HDMI devices (consoles, streaming boxes) for flawless, instant synchronization. By reading the video signal before it reaches the screen, it guarantees zero latency and true-to-source color accuracy, unaffected by ambient light or Wi-Fi delays.
- AI-Powered Precision for Every Frame - Lighting that thinks ahead, thanks to LumiSync AI. The built-in AI chip analyzes scenes in real time, adjusting brightness, color, and effects to match on-screen action—explosions flare instantly, moody scenes dim subtly. Perfect for gaming marathons or movie nights, with 16 million colors and 4 music sync modes to amplify immersion.
- Auto-Refill for Seamless Full-Screen Lighting - No black bars, no compromises—colors stay vibrant, even in letterbox mode. Automatically detects and ignores unused screen areas (like black bars in widescreen movies), focusing only on active content. Ensures accurate color matching and dynamic lighting for every scene, whether you’re gaming, streaming, or binge-watching.
- Plug-and-Play Setup, No Calibration Needed - Trim it, stick it, sync it—ready in minutes. No complex installation or color calibration. The flexible strip fits TVs up to 90" and works right out of the box. No hubs, no apps required—though the AiDot app unlocks deeper customization for enthusiasts.
- Smart Ecosystem Synergy - Unify your lights, voice commands, and entertainment. Seamlessly integrates with AiDot’s ecosystem (Neon Rope Lights, bulbs) and works with Alexa/Google Home for voice control. Create whole-room ambiance that syncs to movies, music, or gaming—all without extra hardware.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJXVPMG9 |
| Additional Features | Corded |
| Best Sellers Rank | #498,059 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,076 in LED Strip Lights |
| Brand Name | Linkind |
| Color | White |
| Connectivity Protocol | HDMI |
| Customer Reviews | 3.9 3.9 out of 5 stars (44) |
| Indoor Outdoor Usage | Indoor |
| Item Length | 10 Feet |
| Light Color | Multicolor |
| Light Source Type | LED |
| Manufacturer | Linkind |
| Manufacturer Part Number | Linkind |
| Material Type | Plastic |
| Model Number | LS06001-TV-NA-1-AM002 |
| Number of Items | 2 |
| Occasion | Christmas |
| Power Source | AC |
| Product Style | ET6 |
| Theme | Music |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
| Wattage | 36 watts |

## Product Details

- **Brand:** Linkind
- **Color:** White
- **Indoor/Outdoor Usage:** Indoor
- **Light Color:** Multicolor
- **Light Source Type:** LED
- **Occasion:** Christmas
- **Power Source:** AC
- **Special Feature:** Corded
- **Style:** ET6
- **Theme:** Music

## Images

![Linkind HDMI 2.0 Sync Box, AI LumiSync Technology ET6 Smart TV Backlights, Supports 4K@60Hz, LED Backlights for 90 inch TVs, for Christmas Decorations, Smart App Control, Music Sync - Image 1](https://m.media-amazon.com/images/I/71LxFQ8B9qL.jpg)

## Frequently Bought Together

- Linkind HDMI 2.0 Sync Box, AI LumiSync Technology ET6 Smart TV Backlights, Supports 4K@60Hz, LED Backlights for 90 inch TVs, for Christmas Decorations, Smart App Control, Music Sync
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- Govee RGBIC Neon Rope Light Mounting Brackets H1000, RGBIC Rope Light Clips, WiFi Neon Lights Holders 20pcs for Neon Rope Light Models H61A0, H61A2, H61A5, H61A8（Not Support H61D3 & H61D5

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**Shop now:** [https://www.desertcart.co.uk/products/680947212-linkind-hdmi-2-0-sync-box-ai-lumisync-technology-et6](https://www.desertcart.co.uk/products/680947212-linkind-hdmi-2-0-sync-box-ai-lumisync-technology-et6)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-27*