TV LED Backlight, 14.7ft LED Lights for 55-65 Inch TVs & PC Monitors, Smart App Control TV Lights That Change with TV, USB-C Powered, RGB LED Strip Lighting Sync to Screen
Original price was: $59.99.$42.49Current price is: $42.49.
Price: $59.99 - $42.49
(as of Oct 06, 2025 05:54:17 UTC – Details)
Product description
1 Smart App Control
2 TV Led Backlight
3 Premium LED Light
Package Dimensions : 6.85 x 6.65 x 2.64 inches; 1.17 Pounds
Item model number : L02
Date First Available : August 18, 2025
Manufacturer : QTU
ASIN : B0FCMM712W
Customer Reviews: 4.5 4.5 out of 5 stars 151 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
【Real-Time Sync TV LED Backlight for an Immersive Experience】Enhance every scene with tv backlight sync to screen technology. Our dual-core sensor and 0.05s sync engine allow these LED lights for TV to mirror on-screen visuals instantly—adding depth, contrast, and atmosphere. Ideal for movies, games, and sports nights.
【Vivid Color Effects that Move with Your TV】These TV lights that change with TV content offer 24 dynamic movie modes and 6 music-reactive options. From action scenes to peaceful landscapes, the lighting adapts in real time—creating a vibrant and engaging visual experience with every frame.
【Smart Auto On/Off Function – No Remote Needed】Equipped with built-in TV power detection, the TV LED backlight turns on when your TV does and powers down after 5 minutes of screen inactivity. No buttons, no remotes—just seamless, energy-efficient lighting for your setup.
【Adjustable Brightness and Color Saturation via App】Customize your viewing atmosphere with Bluetooth app control. These TV LED lights let you fine-tune brightness and saturation to suit your mood, environment, or content style—whether it’s a cozy night in or a weekend gaming marathon.
【High-Density Behind TV LED Lighting with Easy Setup】Each strip features 60 LEDs per meter for smooth, detailed ambient glow. Advanced fisheye calibration ensures accurate screen-edge detection. Includes a clamp-on top sensor, strong adhesive, and 12 brackets—ideal behind TV LED lighting for 55–65″ ultra-thin TVs (≤1.9″). Quick to install, built to last.
【QTU | Qualified to You】QTU has been dedicated to TV ambient lighting for 13 years, serving over 1 million homes worldwide. Our products are built in professional facilities with strict quality control. Enjoy 24/7 customer support and a 1-year limited support for a reliable experience.
Customers say
Customers find these LED lights bright but not too harsh, with colors that change in sync with TV content. The lights are easy to install with all necessary setup materials provided, and customers appreciate how they create an immersive viewing experience and add a modern touch to their rooms. The lights sync beautifully with the screen, and customers like the app control feature. While many customers report the lights work well, some mention they don’t perform as described.
8 reviews for TV LED Backlight, 14.7ft LED Lights for 55-65 Inch TVs & PC Monitors, Smart App Control TV Lights That Change with TV, USB-C Powered, RGB LED Strip Lighting Sync to Screen
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Original price was: $59.99.$42.49Current price is: $42.49.
Heidy E. Rodriguez –
Amazing TV Backlight!
I absolutely love these LED backlights for my TV. The installation was quick and simple, and the adhesive holds firmly without damaging the surface. The lights are bright, colorful, and really enhance my viewing experience, especially in the evenings.The app control works smoothly, and itâs easy to adjust brightness, colors, and effects. I was impressed by how well the lights sync with the TV screenâit creates a really immersive atmosphere for movies and gaming.I also appreciate that itâs USB-C powered, so it connects directly to the TV without needing an extra outlet. Overall, this product exceeded my expectations and adds a stylish touch to my setup. Highly recommended!
Jhonatan R. –
Excellent product for the home
I give this product 5 stars because it exceeded my expectations from the very first moment. The installation of the TV LED Backlight was very easy thanks to its practical design and USB-C connection. The light synchronization with the screen creates an impressive immersive experience, especially when watching movies or playing video games. The colors are vivid, bright, and adapt perfectly to the roomâs atmosphere, adding a modern and elegant touch. The app is very intuitive and allows you to customize the lighting with ease, making these lights the perfect addition to any TV or monitor.
Lisbet –
I loved it, I highly recommend it.
This 11.4Ft LED backlight was a perfect fit for my 50-inch TV and really leveled up the look of my entertainment area. The color-changing feature adds a great atmosphere, especially during movie nights or gaming sessions.Setup was simple – the adhesive stuck well and the strip was long enough to go around the back of the TV with a little extra. The best part is the app control: it connects via Bluetooth and is super intuitive. I can easily switch colors, adjust brightness, or turn it on/off right from my phone – no more losing remotes!Overall, great product for the price. Looks fantastic and the app makes it super convenient to use.
Yuliet –
LED feedback
This LED TV light kit is excellent. Installation was very simple and quick, and it fits perfectly on 55- to 65-inch screens. The lighting creates a surround effect that greatly enhances the experience when watching movies, series, or playing video games. I love that it can be easily controlled from the app, with various light modes and synchronization with the screen content. The colors are intense, bright, and customizable. Without a doubt, a high-quality product that exceeds expectations. Highly recommended!
Sanjaya –
Awesome TV Backlights
Installation was easy. After cutting off the excess, the strip was a perfect length for my 55″ tv. The colors are bright, responsive, and sync pretty well with whatâs on the screen, which makes movies and gaming way more immersive. The app could use some work, but it’s pretty straightforward to setup. (Make sure to reconfigure your lights in the app if you cut off any excess) I also like that there are lots of control options. For the price, itâs a great upgrade that adds a fun aesthetic to the living room
Robert A Mieszanek –
Timing wayyyy off especially with a kicked up stereo.
Wayyyyyyy off on music. I listen to fast heavy metal, dubstep⦠it just flashes like an emergency vehicle, played real slow beat music closer until I turned up volume, sensitivity down. It still just flashes random. Tv sync, colors off on a bold fast program..messed with settings for days, well half of the instructions on screen stuck in Japanese. Rest in English. Went back to manual, even watched you tube videos. They had same results.So if itâs hooked up to tvs speakers, and you just using it for the effect and not worried about accuracy and timing I guess it will do.At this price no way. Returned.
Yelena Leyva –
home theater experience
I bought these LED lights for my 60-inch TV because I wanted to improve my movie-watching and gaming experience, and they honestly exceeded my expectations. Installation was fairly straightforward; the strip has good adhesive and fits the TV’s size perfectly. What I liked most is how the backlighting syncs with what’s displayed on the screen. In dark scenes, the light creates an immersive atmosphere, and in action scenes, the colors change in real time, making everything feel more immersive. I was also able to customize the tones from the app, which is very handy when I want a more relaxing atmosphere. Another positive point is that they don’t overheat and consume minimal power, so I can leave them on without worrying, and I haven’t had any issues with either the connection or operation. In my experience, these lights have completely transformed my living room and made watching TV feel like you’re at the cinema. I highly recommend them for anyone looking to add a modern and immersive touch to their home entertainment.
Ileidy Oliva –
TV LED backlight
This TV LED backlight completely transformed my viewing experience! The colors are vibrant, easy to control through the app, and they sync beautifully with whatâs on the screen. Installation was quick and simple, and it fits perfectly on my 55â TV. It creates an amazing atmosphere whether Iâm watching movies, gaming, or just relaxing. Definitely worth it for anyone who wants to upgrade their home entertainment setup!