---
product_id: 391272636
title: "TV LED Backlights 4.5M, LED Strip Lights with Bluetooth APP Control for 65-75 inch TV, 16 Million Colors, Music Sync Color Changing + Sensitive Mic + Timing Function, Adapter USB Powered"
brand: "romwish"
price: "AED 39"
currency: AED
in_stock: true
reviews_count: 13
category: "Romwish"
url: https://www.desertcart.ae/products/391272636-tv-led-backlights-4-5m-led-strip-lights-with-bluetooth
store_origin: AE
region: United Arab Emirates
---

# Music sync & sensitive mic Bluetooth app control Timing & memory sync TV LED Backlights 4.5M, LED Strip Lights with Bluetooth APP Control for 65-75 inch TV, 16 Million Colors, Music Sync Color Changing + Sensitive Mic + Timing Function, Adapter USB Powered

**Brand:** romwish
**Price:** AED 39
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your life, sync your style! 🎶

## Quick Answers

- **What is this?** TV LED Backlights 4.5M, LED Strip Lights with Bluetooth APP Control for 65-75 inch TV, 16 Million Colors, Music Sync Color Changing + Sensitive Mic + Timing Function, Adapter USB Powered by romwish
- **How much does it cost?** AED 39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/391272636-tv-led-backlights-4-5m-led-strip-lights-with-bluetooth)

## Best For

- romwish enthusiasts

## Why This Product

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

## Key Features

- • **Smart Scheduling:** Set timers and enjoy auto on/off with memory function—your lights remember your style, so you don’t have to.
- • **Total Color Freedom:** Control 16 million colors & 20 dynamic modes via intuitive Bluetooth app for a personalized vibe.
- • **Effortless Flexibility:** 4.5m flexible LED strip bends seamlessly around 65-75 inch TVs—no cutting needed for perfect fit.
- • **Durable & Warranty-Backed:** 90 premium SMD 5050 LEDs on a thickened board ensure longevity, backed by a 365-day unlimited warranty.
- • **Rhythm-Responsive Ambiance:** Built-in sensitive mic syncs lights to your music or voice, turning any room into a live experience.

## Overview

Romwish TV LED Backlights offer a 4.5-meter flexible strip designed for 65-75 inch TVs, featuring Bluetooth app control with 16 million colors, music sync via a sensitive microphone, and smart timing functions. Powered by USB and equipped with 90 durable SMD 5050 LEDs, this strip combines cutting-edge tech with easy installation and a 1-year warranty, perfect for creating immersive, customizable ambient lighting.

## Description

Product description Ambiance Creating Immerse yourself in what you are doing. Enjoy what you are doing. Let's start a colorful world. Light up Every Side Strip lights easily light up your desk, tv, computer and monitor via USB port. Multiple Color Options 16 static colors & 4 light modes, easily create a cozy ambience. Brightness adjustment 5V working voltage is safe for your children or pets. Best choice for your headboard lights.

Review: So cool!!! - Bought these lights a few months ago and absolutely loving them! Really cool effect, you just need to download the app on your phone and activate the bluetooth, then you can switch lights and colors as you wish. I wasn't sure about cutting the strip and using connectors as they were a bit long for my 55 inch TV, so ended up using extra tape to fix the corners and manage with the excess length. Works perfectly and aesthetically pleasing, especially if you have dimmed ambient lights. 10/10
Review: Good - It’s just cool

## Features

- ✔ [Bluetooth app control] The TV backlight is controlled by the "Lotus Lantern" app. When you connect to the APP via Bluetooth, you can freely select from 16 million colours and 20 dynamic modes such as flashing, jumping, strobe, etc. You can adjust the brightness from 1% to 100% and create your unique colors yourself, which is very cool.
- ✔ [Music Sync and Microphone Mode] The Bluetooth LED strip has an intelligent music mode. You can dance to the rhythm of the music or put it into microphone mode due to the built-in sensitivity microphone. Create a romantic, relaxed atmosphere, etc.
- ✔ [Easy Installation] - The flexible circuit board makes it easier to bend the USB LED strip without damaging it, so it can be freely bent around the corner without cutting. With a length of 4.5, the LED strip fits perfectly with the decoration style of a 65-75 inch TV
- ✔ [Sync Function] The Bluetooth TV backlight has a sync function and a memory function. You can set the time to automatically turn the light strip on and off. It stores your last setting, which is very suitable for next use. Use this type of smart lights to build "smart" homes.
- ✔ [Improved Quality and Warranty] This RGB LED strip kit features 90 advanced SMD 5050 LEDs. The thickened LED strip main board extends its service life. The strip can be cut every 3 LEDs. We offer 365 days unlimited warranty! If you are not satisfied with our products, please feel free to contact us for a quick and effective solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NV5KL3N |
| Additional Features | Bluetooth-APP-Control, Timing Function, Music Sync |
| Brand | Romwish |
| Brand Name | Romwish |
| Color | RGB |
| Colour | RGB |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth, USB |
| Control Method | App |
| Controller Type | App Control |
| Customer Reviews | 4.0 out of 5 stars 10,464 Reviews |
| Form Factor | Flexible |
| Included Components | USB power source, possibly mounting hardware |
| Indoor Outdoor Usage | Indoor |
| Indoor/outdoor use | Indoor |
| Ingress Protection Code Rating | IPX0 |
| Item Length | 4.5 Meters |
| Item Weight | 0.08 Kilograms |
| Light Color | Multicoloured |
| Light Source Type | LED |
| Light source type | LED |
| Manufacturer | Romwish |
| Manufacturer Part Number | 1 |
| Material Type | Viscose |
| Model Number | ROM-TTV-4.5M-RGB |
| Number of Batteries | 1 CR2 batteries required. |
| Number of Items | 1 |
| Number of Light Sources | 90 |
| Occasion | Birthday |
| Power Source | USB Powered |
| Power source | USB Powered |
| Product Style | Contemporary |
| Theme | Horror, Space |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
| Wattage | 5 watts |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** Romwish
- **Colour:** RGB
- **Indoor/outdoor use:** Indoor
- **Light colour:** Multicoloured
- **Light source type:** LED
- **Occasion:** Birthday
- **Power source:** USB Powered
- **Special features:** Bluetooth-APP-Control, Timing Function, Music Sync
- **Style:** Contemporary
- **Theme:** Horror, Space

## Images

![TV LED Backlights 4.5M, LED Strip Lights with Bluetooth APP Control for 65-75 inch TV, 16 Million Colors, Music Sync Color Changing + Sensitive Mic + Timing Function, Adapter USB Powered - Image 1](https://m.media-amazon.com/images/I/81hxo-TR6ML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ So cool!!!
*by N***A on 7 July 2024*

Bought these lights a few months ago and absolutely loving them! Really cool effect, you just need to download the app on your phone and activate the bluetooth, then you can switch lights and colors as you wish. I wasn't sure about cutting the strip and using connectors as they were a bit long for my 55 inch TV, so ended up using extra tape to fix the corners and manage with the excess length. Works perfectly and aesthetically pleasing, especially if you have dimmed ambient lights. 10/10

### ⭐⭐⭐⭐⭐ Good
*by A***U on 21 August 2025*

It’s just cool

### ⭐⭐⭐⭐ Does the job well!
*by N***D on 18 July 2023*

Its a very straight forward product - does what it says. Very easy to install and the app is no nonsense. Mind you, its not compatible with Google or Alexa. However, it can be used on all surfaces. Pretty decent sticker on the back. Its definitely great for the price.

## Frequently Bought Together

- Romwish TV LED Backlights 4.5M, LED Strip Lights with Bluetooth APP Control for 50-65 inch TV, 16 Million Colors, Music Sync Color Changing + Sensitive Mic + Timing Function, Adapter USB Powered
- PERLESMITH TV Wall Bracket, for 37-85 Inch TVs up to 60kg, Swivel Tilt Extend TV Wall Mount, 55 65 inch Wall Brackets max VESA 600x400mm, PSPILFK1
- PERLESMITH TV Wall Bracket, Swivel Tilt TV Wall Mount for 26-65 Inch Flat & Curved TV up to 45kg, TV Bracket Max VESA 400x400mm

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-08-13*