---
product_id: 388997974
title: "Romwish TV LED Backlights 3M, 9.8FT LED Strip Lights with Bluetooth APP Control for 40-60 inch TV, 16 Million Colors, Music Sync Color Changing + Timing Function, Adapter USB Powered"
brand: "romwish"
price: "$27.31"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/388997974-romwish-tv-led-backlights-3m-9-8ft-led-strip-lights
store_origin: US
region: United States of America
---

# Custom timing & memory function Music sync with mic sensitivity Bluetooth APP control Romwish TV LED Backlights 3M, 9.8FT LED Strip Lights with Bluetooth APP Control for 40-60 inch TV, 16 Million Colors, Music Sync Color Changing + Timing Function, Adapter USB Powered

**Brand:** romwish
**Price:** $27.31
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your screen, sync your scene! 🎬

## Quick Answers

- **What is this?** Romwish TV LED Backlights 3M, 9.8FT LED Strip Lights with Bluetooth APP Control for 40-60 inch TV, 16 Million Colors, Music Sync Color Changing + Timing Function, Adapter USB Powered by romwish
- **How much does it cost?** $27.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/388997974-romwish-tv-led-backlights-3m-9-8ft-led-strip-lights)

## 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

- • **Durable Premium LEDs:** Equipped with 90 high-quality 5050 SMD LEDs on a thickened base for extended lifespan and consistent brightness.
- • **Rhythm-Responsive Lighting:** Feel the beat as your LED strip dances to music and mic input, turning your living room into an immersive soundscape.
- • **Effortless Setup & Flexibility:** 3M flexible strip bends seamlessly around your 40-60 inch TV, no cutting needed—install like a pro in minutes.
- • **Smart Scheduling for Seamless Use:** Set your lights to turn on/off automatically with memory recall, syncing perfectly with your daily routine.
- • **Limitless Ambiance with 16M Colors:** Personalize your TV glow with 16 million vibrant hues and 20 dynamic modes for every mood and moment.

## Overview

Romwish TV LED Backlights offer a 3-meter flexible strip designed for 40-60 inch TVs, featuring Bluetooth APP control with 16 million colors, 20 dynamic modes, and music sync via built-in mic. The strip supports brightness adjustment, timing functions with memory, and is powered via USB adapter. With 90 premium 5050 SMD LEDs on a durable base, it ensures long-lasting, customizable ambient lighting to elevate your home theater experience.

## Description

Romwish TV LED Backlights 3M, 9.8FT LED Strip Lights with Bluetooth APP Control for 40-60 inch TV, 16 Million Colors, Music Sync Color Changing + Timing Function, Adapter USB Powered

## Features

- 【Bluetooth APP Control】This TV backlight strip is controlled by “HappyLighting” APP. Connecting the APP by Bluetooth, you can freely choose 16 million colors and 20 dynamic modes,like Flashing, Jumping, Strobe,etc. You can adjust the brightness from 1-100% and DIY your unique color which is pretty cool
- 【Music Sync Dance & Mic Mode】This App has a built-in sensitivity adjustable microphone.With the APP control, you can choose smart music mode,this light will dance with music rhythm and mic sound beats
- 【Easy Installation】The flexible circuit board makes it easier to bend the usb led light strip without damaging it, so it can be freely bent in the corners without cutting.The 3M long length makes the led strip perfectly suit to 46 - 60 inch TV decoration
- 【Timing Function】The bluetooth TV backlight has timing function and memory function.You can set the time to turn on and turn off the light strip automatically, it will remember your last mode settings,convenient for your next use.Build your intelligent home theatre by this smart light
- 【Upgraded Quality】This RGB Led strip lights kit has 90 premium 5050 SMD LEDs.Thickened LED strip base plate could extend the lifetime.The strip can be cut between every 3 beads

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Romwish |
| Item model number | SW-ST5-30 |
| Product Dimensions | 12.2 x 11.2 x 1.8 cm; 70 g |
| ASIN | B087LRFP66 |

## Product Details

- **Colour:** multi
- **Brand:** Romwish
- **Indoor/outdoor use:** Indoor
- **Special features:** Color Changing
- **Light source type:** LED
- **Power source:** Corded Electric
- **Light colour:** Multicolor
- **Theme:** Lantern
- **Occasion:** Christmas
- **Style:** Modern

## Images

![Romwish TV LED Backlights 3M, 9.8FT LED Strip Lights with Bluetooth APP Control for 40-60 inch TV, 16 Million Colors, Music Sync Color Changing + Timing Function, Adapter USB Powered - Image 1](https://m.media-amazon.com/images/I/617MmcyEewL.jpg)

## Frequently Bought Together

- Romwish TV LED Backlights 3M, 9.8FT LED Strip Lights with Bluetooth APP Control for 40-50 inch TV, 16 Million Colors, Music Sync Color Changing + Timing Function, Adapter USB Powered
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-13*