---
product_id: 721196025
title: "FFJ - LED TV Backlight, 15ft Cuttable TV Lights Changing with TV for 55\"-65\" Screen and PC Monitor, TV Backlight with Sensor, Control"
brand: "ffj"
price: "20215 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Ffj"
url: https://www.desertcart.is/products/721196025-ffj-led-tv-backlight-15ft-cuttable-tv-lights-changing-tv
store_origin: IS
region: Iceland
---

# 15ft cuttable length Bluetooth app control 270 vibrant LEDs FFJ - LED TV Backlight, 15ft Cuttable TV Lights Changing with TV for 55"-65" Screen and PC Monitor, TV Backlight with Sensor, Control

**Brand:** ffj
**Price:** 20215 kr
**Availability:** ✅ In Stock

## Summary

> ✨ Transform your TV nights with color-sync magic! 🎬

## Quick Answers

- **What is this?** FFJ - LED TV Backlight, 15ft Cuttable TV Lights Changing with TV for 55"-65" Screen and PC Monitor, TV Backlight with Sensor, Control by ffj
- **How much does it cost?** 20215 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/721196025-ffj-led-tv-backlight-15ft-cuttable-tv-lights-changing-tv)

## Best For

- ffj enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Setup:** Quick clamp-on sensor and adhesive strip make installation a breeze—perfectly fits 55"-65" widescreens.
- • **Instant Screen Sync:** Reactive LED lights mirror every color shift in real-time for a next-level immersive viewing experience.
- • **Customizable Ambiance:** 24 dynamic light scenes + 6 music-sync effects let you tailor your space for gaming, movies, or chill vibes.
- • **Long-lasting Brilliance:** Premium LEDs with up to 50,000 hours of vibrant, energy-efficient illumination keep your setup future-proof.
- • **Effortless Smart Control:** Seamlessly adjust brightness, colors, and modes via the intuitive uLamp app—your lighting, your rules.

## Overview

The FFJ LED TV Backlight is a 15-foot cuttable, Bluetooth-enabled LED strip designed for 55"-65" TVs and PC monitors. Featuring 270 premium LEDs, it uses advanced sensors to instantly sync backlight colors with your screen content, enhancing immersion. Controlled via the uLamp app, it offers 24 dynamic scenes and music-synced effects, with easy installation and up to 50,000 hours of energy-efficient lighting.

## Description

tv lights that change with the sync tv backlight to screen led tv lights that sync with tv led lights that sync with tv picture tv led sync with tv pictures led lights that sync with pictures tv rear lights that sync with tv tv sync led lights for tv sync led lights for tv sync smart sync lights for tv sync lights for tv color changing reactive led lights TV that sync ccccccccluz led smart led for tv tv led backlight tv led lights for tv tv led lights tv led lights tv led lights tv lights behind tv led lighting ambient lighting led lights for tv led back light tv led backlight lights tv led light for tv led lights for tv led lights for tv led lights for tv led lights for tv led light for tv led light for tv led lights for tv behind tv lights lights for tv led back light tv

Review: Fun addition to your living room
Review: Decent, but has some issues

## Features

- Immersive Visual Experience - Increase your viewing with our innovative TV-to-screen backlight sync system. Advanced sensors capture screen colors and seamlessly sync TV LED lights for a captivating, immersive experience that brings your entertainment to life.
- INSTANT BACKLIGHT SYNC - Enjoy instant sync with reactive LED lights for TV. Advanced sensors ensure that every color change of the screen is reflected in the backlight without delay. Automatic on/off sensing adds convenience.
- PREMIUM LED - Enjoy vibrant, adjustable brightness and color saturation with high-quality full-color LEDs. With a customizable length of 15 feet, the LED TV backlight features a longevity of up to 50,000 hours.
- Smart App Control - Customize and control your TV lights that change with TV effortlessly through the easy-to-use uLamp app, delivering custom scene settings and seamless color settings, creating the ideal ambiance for every moment.
- VERSATILE AMBIENT MODES - Transform any space with 24 dynamic light scenes and 6 effects synchronized with music, including options for holidays, moods, games, videos and more. These smart TV lights sync perfectly to provide the perfect atmosphere lighting for home theaters, gaming, music enjoyment and festive decoration.
- EASY INSTALLATION - Set up your LED TV sync lights with ease. Simply clamp the sensor to the top center of your TV and attach the light strip to the back. Designed for 55" to 65" TVs (especially suitable for 16:9 widescreen)
- Tips: Before installation, please read the user manual thoroughly. Bright environments can reduce the visibility of backlight; For optimal backlighting effect, use in a dark environment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DPHQRDN5 |
| Additional Features | Adjustable, Auto On/Off, Color Changing, Dimmable, Energy Efficiency, Energy Efficient |
| Brand | FFJ |
| Brand Name | FFJ |
| Bulb Base | GU10 |
| Color | various |
| Colour | various |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | App |
| Controller Type | App Control |
| Customer Reviews | 4.1 out of 5 stars 963 Reviews |
| Included Components | 1 x LED String Lights, 1 x Power Adapter, 1 x Quick Guide, 1 x Sensor Machine, 12 fixed buckles |
| Indoor Outdoor Usage | Indoor |
| Indoor/outdoor use | Indoor |
| Item Length | 14.7 Feet |
| Light Color | Multicolor |
| Light Source Type | Direct from the factory |
| Light source type | Direct from the factory |
| Manufacturer | FFJ |
| Material Type | Plastic |
| Model Number | L01 Pro |
| Number of Items | 1 |
| Number of Light Sources | 270 |
| Occasion | Birthday, Birthdays, Christmas, Halloween, New Year, Welcome, hallowe |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product Style | Modern |
| Seasons | All Seasons |
| Special features | Adjustable, Auto On/Off, Color Changing, Dimmable, Energy Efficiency, Energy Efficient |
| Theme | Fantasy, Music, Space, Thanksgiving, film |
| UPC | 850068086948 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Water Resistance Level | Not Water Resistant |
| Wattage | 24 watts |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** FFJ
- **Colour:** various
- **Indoor/outdoor use:** Indoor
- **Light colour:** Multicolor
- **Light source type:** Direct from the factory
- **Occasion:** Birthday, Birthdays, Christmas, Halloween, New Year, Welcome, hallowe
- **Power source:** Corded Electric
- **Special features:** Adjustable, Auto On/Off, Color Changing, Dimmable, Energy Efficiency, Energy Efficient
- **Style:** Modern
- **Theme:** Fantasy, Music, Space, Thanksgiving, film

## Images

![FFJ - LED TV Backlight, 15ft Cuttable TV Lights Changing with TV for 55"-65" Screen and PC Monitor, TV Backlight with Sensor, Control - Image 1](https://m.media-amazon.com/images/I/71rqaLJn6xL.jpg)
![FFJ - LED TV Backlight, 15ft Cuttable TV Lights Changing with TV for 55"-65" Screen and PC Monitor, TV Backlight with Sensor, Control - Image 2](https://m.media-amazon.com/images/I/71Aw38G7zSL.jpg)
![FFJ - LED TV Backlight, 15ft Cuttable TV Lights Changing with TV for 55"-65" Screen and PC Monitor, TV Backlight with Sensor, Control - Image 3](https://m.media-amazon.com/images/I/61w17S8p+3L.jpg)
![FFJ - LED TV Backlight, 15ft Cuttable TV Lights Changing with TV for 55"-65" Screen and PC Monitor, TV Backlight with Sensor, Control - Image 4](https://m.media-amazon.com/images/I/71xAMBJZi4L.jpg)
![FFJ - LED TV Backlight, 15ft Cuttable TV Lights Changing with TV for 55"-65" Screen and PC Monitor, TV Backlight with Sensor, Control - Image 5](https://m.media-amazon.com/images/I/71X+Fu01KnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Fun addition to your living room
*by R***L on 7 November 2025*



### ⭐⭐⭐ Decent, but has some issues
*by N***M on 29 September 2025*



### ⭐⭐⭐⭐⭐ Absolutely Amazing LED Lights
*by L***S on 22 November 2025*



## Frequently Bought Together

- FFJ TV LED Backlight, 14.7ft Cuttable TV Lights That Change with TV for 55-65 Inch Screen and PC Monitor, TV Backlight with Sensor, Smart App Control, Game & Music Sync Color Changing Light
- Govee 100ft LED Strip Lights, Bluetooth RGB LED Lights with App Control, 64 Scenes and Music Sync LED Strip Lighting for Bedroom, Living Room, Kitchen, Party, ETL Listed Adapter

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**Shop now:** [https://www.desertcart.is/products/721196025-ffj-led-tv-backlight-15ft-cuttable-tv-lights-changing-tv](https://www.desertcart.is/products/721196025-ffj-led-tv-backlight-15ft-cuttable-tv-lights-changing-tv)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-07*