SPECIFICATIONS

Important Note: Please Read Before Purchase!

This TV backlight MUST be connected to your external HDMI media device to sync with screen colors.

It will NOT work by connecting directly to your TV's HDMI (eARC/ARC) port, nor can it be driven by your TV's built-in apps .

How it works: The backlight syncs by analyzing the video signal from your external media source. Please ensure it is connected between your media device and your TV.

• Real-Time Immersive Experience: Extend your screen and feel the action. Our TV LED lights sync instantly and automatically with the colors and action on your screen via HDMI 2.0, turning your room into a vibrant home theater or gaming arena.

• True Plug & Play, No Wifi/App: Stop dealing with complex setups! This TV backlight works straight out of the box. No WiFi, no Bluetooth, and no annoying apps to download. Just connect it to your HDMI media device (like Fire Stick, Apple TV, PS5) and enjoy.

• Universal HDMI Compatibility: Works seamlessly with any device that has an HDMI output. Perfectly compatible with your favorite gaming consoles (PS5, Xbox Series X/S, Nintendo Switch), streaming sticks (Fire TV, Roku, Chromecast), and TV boxes.

• Easy DIY Setup in Minutes: Features a flexible 3.8M LED strip with strong adhesive. Simply peel, stick around your 55 to 65 inch TV, and connect the HDMI sync box. The intuitive reset button and power switch ensure effortless control.

• Durable & Safe Design: Built with an IP65 drip-proof silicone coating, the LED strips are protected against dust and moisture. Coupled with a certified power adapter, it guarantees safe and long-lasting use for your movie nights and gaming marathons.

Product Description

1. Elevate your TV experience with the HDMI Sync TV Backlight, designed to transform your space into a cinematic hub or gaming arena.

2. Simply connect via HDMI 2.0 to sync lights with movies, shows, or gameplay in real-time.

3. The peel-and-stick LED strips fit any TV size, while the spill-proof design ensures longevity.

4. Perfect for gamers, streamers, or movie nights – plug in, light up, and immerse!

B1 VS B3 — PLEASE CHOOSE THE CORRECT VERSION

Both B1 and B3 use an HDMI 2.0 Sync Box and support video transmission up to 4K at 60Hz. However, their lighting modes and HDR compatibility are different. Please check the comparison carefully before ordering.

B1 VERSION

• HDMI 2.0

• Supports up to 4K 60Hz

• Supports HDR signal passthrough

• Screen Sync Mode only

• No Music Mode

• No Dynamic Color Mode

• Controlled using the buttons on the Sync Box

CHOOSE B1 IF:

You mainly want the backlight to match the colours displayed on the TV screen and need HDR signal compatibility. B1 is the simpler version designed specifically for screen colour synchronization.

B3 VERSION

• HDMI 2.0

• Supports up to 4K 60Hz

• HDR is not supported

• Screen Sync Mode

• Music Mode

• Dynamic Color Modes

• Remote control and Sync Box button control

CHOOSE B3 IF:

You want more lighting options in addition to screen synchronization. B3 allows you to switch between Screen Sync, Music Mode and Dynamic Color Modes using the included remote control.

IMPORTANT: B3 DOES NOT SUPPORT HDR SIGNAL INPUT OR PASSTHROUGH. If your external HDMI device is currently set to HDR output, please change it to SDR before using the B3 version.

QUICK COMPARISON

HDMI Version

B1: HDMI 2.0

B3: HDMI 2.0

Maximum Video Support

B1: Up to 4K 60Hz

B3: Up to 4K 60Hz

HDR Support

B1: Supported

B3: Not Supported

Screen Sync

B1: Supported

B3: Supported

Music Mode

B1: Not Supported

B3: Supported

Dynamic Color Modes

B1: Not Supported

B3: Supported

Remote Control

B1: Not Included

B3: Included

Recommended For

B1: Screen Sync and HDR video sources

B3: Screen Sync, music and colourful ambient effects

IMPORTANT HDMI COMPATIBILITY NOTICE

BOTH B1 AND B3 REQUIRE AN EXTERNAL HDMI SOURCE DEVICE FOR SCREEN SYNCHRONIZATION.

Tear off the adhesive tape and stick the light strip clockwise to the back ofTV from the bottom left corner. Fix the light strip in corners with clips.

Connect the light strip to the “LED Strip" Type-C port of the sync box.

Connect TV Box or other signal sources to the “input" port of sync box with an HD cable.

Connect Your TV or monitor to the “output" port of the sync boxwith the data cable.P

Power on the light strip with the power adapter.

Troubleshooting: Quick Fix for Lighting Issues

Q: What should I do if part of the LED strip isn’t lighting up or colors are out of sync?

A: No problem! This is often a simple connection glitch. Here’s how to reset it:

1. Press and hold the "RESET" button on the sync box for 5 seconds (the strip will flash red).

2. Unplug the power adapter from the outlet for 10 seconds.

3. Plug it back in. The lights will perform a white chase effect — this means the reset is complete!

Pro Tip: This process helps recalibrate the LEDs and solves most sync issues instantly.

Need Help? Let’s Ensure This Works for You!

To avoid any compatibility issues or technical difficulties after purchase, please scan the QR code to consult our experts. We’re here to help you choose the right product and ensure it meets your needs.

No HDMI box? Click here to buy our Camera-Sync version (Works for all TV apps)