---
product_id: 541774550
title: "Lytmi TV LED Backlight with HDMI 2.0 Sync Stick Immersive RGBIC Backlight for 25-55 inch TVs Plug and Play Cuttable TV Light Strips Sync TV Lights for Games Music Movies, Multicolor"
brand: "lytmi"
price: "£86.17"
currency: GBP
in_stock: true
reviews_count: 13
category: "Lytmi"
url: https://www.desertcart.co.uk/products/541774550-lytmi-tv-led-backlight-with-hdmi-2-0-sync-stick
store_origin: GB
region: United Kingdom
---

# RGBIC dynamic multicolor sync 4K 60Hz HDMI 2.0 passthrough Cuttable strip fits 25-55 inch TVs Lytmi TV LED Backlight with HDMI 2.0 Sync Stick Immersive RGBIC Backlight for 25-55 inch TVs Plug and Play Cuttable TV Light Strips Sync TV Lights for Games Music Movies, Multicolor

**Brand:** lytmi
**Price:** £86.17
**Availability:** ✅ In Stock

## Summary

> 🌈 Elevate your screen time with color-perfect, lag-free ambiance!

## Quick Answers

- **What is this?** Lytmi TV LED Backlight with HDMI 2.0 Sync Stick Immersive RGBIC Backlight for 25-55 inch TVs Plug and Play Cuttable TV Light Strips Sync TV Lights for Games Music Movies, Multicolor by lytmi
- **How much does it cost?** £86.17 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/541774550-lytmi-tv-led-backlight-with-hdmi-2-0-sync-stick)

## Best For

- lytmi enthusiasts

## Why This Product

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

## Key Features

- • **4K HDR Ready:** Supports 4K 60Hz with HDR10 & Dolby Vision passthrough for stunning, true-to-life color accuracy during gaming and streaming.
- • **Zero-Lag Visual Sync:** Experience ultra-responsive ambient lighting that perfectly mirrors your screen in real-time, eliminating distracting latency.
- • **Custom Fit & Flexible:** Cuttable LED strips adapt seamlessly to your TV size (25-55 inches), ensuring a sleek, personalized setup without clutter.
- • **Plug & Play Simplicity:** Compact HDMI sync stick and easy installation mean you’re up and running in minutes—no tech headaches, just wow-factor.
- • **Immersive RGBIC Effects:** Dynamic multi-zone lighting reacts to movies, music, and games, transforming your viewing into a captivating sensory event.

## Overview

The Lytmi TV LED Backlight features a cutting-edge HDMI 2.0 sync stick that delivers zero-latency, 4K 60Hz HDR10 and Dolby Vision passthrough, ensuring immersive and accurate RGBIC lighting effects. Designed for 25-55 inch TVs, its cuttable LED strips provide a custom fit, enhancing gaming, movies, and music with dynamic multicolor illumination. Easy plug-and-play setup makes it a must-have for millennial professionals seeking a sleek, high-impact home entertainment upgrade.

## Description

Because of Love,So Profesional Profession creates Quality, Quality achieves Brand. Any Questions, We Will Solve It~ Our homes are shrines to most of our favorite pastimes, and perfect hubs to indulge in our interests whenever we want, with ease and serenity. With full awareness of this notion, Lytmi creates smart-lighting solutions to take your domestic life moments to the next level. Chill life, comfortable environment, professional team, create a perfect family atmosphere. Lytmi Our homes are shrines to most of our favorite pastimes, and perfect hubs to indulge in our interests whenever we want, with ease and serenity. With full awareness of this notion, Lytmi creates smart-lighting solutions to take your domestic life moments to the next level. Chill life, comfortable environment, professional team, create a perfect family atmosphere. Lytmi Lytmi TV Backlights Visit the Store Lytmi TV Backlights Visit the Store

Review: Much better than the Govee (purchased and returned)! - first, I purchased the Govee ambient light package with camera, because it's cheaper and has lots of 5 star review, after I install and use it for 1 night, I could not stand the latency and inaccurate of the ambient light, also the default purple or orange light when the TV picture showing balance, which is NOT immersive at all. So I returned it and searching for other product, which I found this Lytmi box, using pass through HDMI signal to detect the color change on the TV display, which per my understanding shall be much better on the accurate and latency of the ambient light, so I purchased this Lytmi, and it proves I am correct! the 4K 60hz signal first comes from my Apple TV box in Lytmi box, than out to my TV, so the Lytmi box could monitoring the HDMI signature for color change, and this has created a zero latency (to my eyes) and very accurate color Changning ambient light, exactly matched with the TV picture! :) also, when TV picture showing as blank on the edge of the display, the ambient light also showing as black (by turn off that area), which is great! I do not notice any picture quality downgrade due to the HDMI passing through the Lytmi box first. FYI: the passing through signature support the signal up to 4K 60hz with HDR10 and Dolby Vision support, so if you want to use your PC or PS5 output 4K 120hz, I do not know if it will works or not. but for mostly other use: TV box (Apple TV, Fire TV, ChromeCast, etc) to TV, it works perfect
Review: Great quality for price but… - These lights look gorgeous and you cannot beat the quality for the price but there are some drawbacks I’d like to mention. 1. You cannot connect more than one hdmi cord. (You need to buy additional ports) 2. The instructions are are a bit unclear but after watching a YouTube video I was able to install it with ease. (Actual installation is fairly easy). 3. It does not work with applications on smart TVs it needs to be connected to something via hdmi in order to connect the lights so built in applications won’t work. 4. Personally I was having some lag issues at the start which I fixed with some disconnecting and connecting. I have the occasional flicker but it is not a deal breaker as the alternatives cost significantly more. Overall this purchase satisfied my needs and enhances the visual experience when playing games or watching movies. While there are some downsides (as with everything) I believe the pros beat the cons. Would purchase again.

## Features

- Vivid Color Accuracy: The LED backlight syncs colors precisely to match your screen for an immersive experience.
- Fast Gaming Experience: The sync stick streams games in 4K with stunning color and smooth transitions.
- Smart Sync: The lighting algorithm matches colors accurately to enhance the viewing experience.
- RGBIC Lighting Effects: The technology allows for dynamic color changes to match your screen for movie and music experiences.
- Easy Setup: The sync stick plugs directly into your TV and is ultra compact for convenient placement.
- Multiple Uses: The LED light strip can be cut and shaped to fit your TV screen for versatile use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C9QGC2QM |
| Additional Features | Sync Screen/Music |
| Best Sellers Rank | #603,046 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,489 in LED Strip Lights |
| Brand | Lytmi |
| Brand Name | Lytmi |
| Bulb Base | B15D |
| Color | Multicolor |
| Connectivity Protocol | Direct Connection |
| Control Method | Touch |
| Controller Type | Remote Control |
| Customer Reviews | 3.9 out of 5 stars 705 Reviews |
| Form Factor | TV Light Strip |
| Included Components | Hub |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor Usage | Indoor |
| Item Dimensions | 1 x 0.39 x 157.48 inches |
| Item Type Name | tv backlights |
| Light Color | Multicolor |
| Light Source Type | LED |
| Manufacturer | LDD31-55-US |
| Manufacturer Part Number | LDD31-55-US |
| Manufacturer Warranty Description | 1 year. |
| Material Type | Polyvinyl Chloride |
| Model Number | LDD31 |
| Number of Items | 1 |
| Number of Light Sources | 72 |
| Occasion | Seasons |
| Power Source | DC |
| Product Style | Modern |
| Special Feature | Sync Screen/Music |
| Theme | Tv |
| UPC | 714955976272 |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts (DC) |
| Water Resistance Level | Not Water Resistant |
| Wattage | 5 watts |
| hanging_pattern_layout | Linear |

## Product Details

- **Brand:** Lytmi
- **Color:** Multicolor
- **Indoor/Outdoor Usage:** Indoor
- **Light Color:** Multicolor
- **Light Source Type:** LED
- **Occasion:** Seasons
- **Power Source:** DC
- **Special Feature:** Sync Screen/Music
- **Style:** Modern
- **Theme:** Tv

## Images

![Lytmi TV LED Backlight with HDMI 2.0 Sync Stick Immersive RGBIC Backlight for 25-55 inch TVs Plug and Play Cuttable TV Light Strips Sync TV Lights for Games Music Movies, Multicolor - Image 1](https://m.media-amazon.com/images/I/718cImFpp3L.jpg)
![Lytmi TV LED Backlight with HDMI 2.0 Sync Stick Immersive RGBIC Backlight for 25-55 inch TVs Plug and Play Cuttable TV Light Strips Sync TV Lights for Games Music Movies, Multicolor - Image 2](https://m.media-amazon.com/images/I/815GfEzOZsL.jpg)
![Lytmi TV LED Backlight with HDMI 2.0 Sync Stick Immersive RGBIC Backlight for 25-55 inch TVs Plug and Play Cuttable TV Light Strips Sync TV Lights for Games Music Movies, Multicolor - Image 3](https://m.media-amazon.com/images/I/81MEMQ8FUOL.jpg)
![Lytmi TV LED Backlight with HDMI 2.0 Sync Stick Immersive RGBIC Backlight for 25-55 inch TVs Plug and Play Cuttable TV Light Strips Sync TV Lights for Games Music Movies, Multicolor - Image 4](https://m.media-amazon.com/images/I/71VsCFkV8dL.jpg)
![Lytmi TV LED Backlight with HDMI 2.0 Sync Stick Immersive RGBIC Backlight for 25-55 inch TVs Plug and Play Cuttable TV Light Strips Sync TV Lights for Games Music Movies, Multicolor - Image 5](https://m.media-amazon.com/images/I/71gFtlmCJ7L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What kind of screen visual quality does Lytmi Neo Sync box support?**
A: Lytmi Neo Sync box supports HDMI 2.0 up to 4K in 60 Hz and 1080 p in 120 Hz, Dolby Vision, and HDR10.

**Q: Can I cut the strip lights to any length I want?**
A: Light strips can be cut to fit your TV perfectly

**Q: How do I connect multiple input devices into the Sync box?**
A: The Neo sync box supports one HDMI device. If you want to use more than one HDMI source, you will need an HDMI Switch to connect your multiple input devices.

**Q: Why does my TV backlight strips fail to switch off with my TV?**
A: The light strips turning off at the same time as the TV function is determined by whether your TV turns off the power to the HDMI port. If the HDMI port remains powered after turning off the TV, the light strips will also remain on.

**Q: What's required for Lytmi Home App to fully function?**
A: 1.Please allow access requests to your phone's Bluetooth, GPS and WIFI for the app. 2.Ensure that you are using the 2.4 GHz network Wi-Fi (Currently 5G is not supported, we are working on it). Most routers nowadays have both 2.4G and 5G WiFi bands.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Much better than the Govee (purchased and returned)!
*by L***E on December 20, 2022*

first, I purchased the Govee ambient light package with camera, because it's cheaper and has lots of 5 star review, after I install and use it for 1 night, I could not stand the latency and inaccurate of the ambient light, also the default purple or orange light when the TV picture showing balance, which is NOT immersive at all. So I returned it and searching for other product, which I found this Lytmi box, using pass through HDMI signal to detect the color change on the TV display, which per my understanding shall be much better on the accurate and latency of the ambient light, so I purchased this Lytmi, and it proves I am correct! the 4K 60hz signal first comes from my Apple TV box in Lytmi box, than out to my TV, so the Lytmi box could monitoring the HDMI signature for color change, and this has created a zero latency (to my eyes) and very accurate color Changning ambient light, exactly matched with the TV picture! :) also, when TV picture showing as blank on the edge of the display, the ambient light also showing as black (by turn off that area), which is great! I do not notice any picture quality downgrade due to the HDMI passing through the Lytmi box first. FYI: the passing through signature support the signal up to 4K 60hz with HDR10 and Dolby Vision support, so if you want to use your PC or PS5 output 4K 120hz, I do not know if it will works or not. but for mostly other use: TV box (Apple TV, Fire TV, ChromeCast, etc) to TV, it works perfect

### ⭐⭐⭐⭐⭐ Great quality for price but…
*by S***O on August 11, 2022*

These lights look gorgeous and you cannot beat the quality for the price but there are some drawbacks I’d like to mention. 1. You cannot connect more than one hdmi cord. (You need to buy additional ports) 2. The instructions are are a bit unclear but after watching a YouTube video I was able to install it with ease. (Actual installation is fairly easy). 3. It does not work with applications on smart TVs it needs to be connected to something via hdmi in order to connect the lights so built in applications won’t work. 4. Personally I was having some lag issues at the start which I fixed with some disconnecting and connecting. I have the occasional flicker but it is not a deal breaker as the alternatives cost significantly more. Overall this purchase satisfied my needs and enhances the visual experience when playing games or watching movies. While there are some downsides (as with everything) I believe the pros beat the cons. Would purchase again.

### ⭐ Short lived
*by J***R on September 13, 2025*

Worked for a few hours, now it no longer allows video to pass through. The lights still work, but the HDMI signal doesn't reach the tv through the box.

## Frequently Bought Together

- Lytmi TV LED Backlight with HDMI 2.0 Sync Stick Immersive RGBIC Backlight for 25-55 inch TVs Plug and Play Cuttable TV Light Strips Sync TV Lights for Games Music Movies, Multicolor
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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-04*