Product Overview
The KANTUTOE LED TV Backlight system enhances your viewing experience by providing vibrant, customizable ambient lighting behind your television. Featuring 16 million color options, this LED strip can create various mood lighting effects for different settings, including bedrooms, gaming rooms, or home theaters. It offers versatile control options via a Bluetooth mobile application and an included remote control. The built-in microphone allows the lights to synchronize with music, creating a dynamic and immersive atmosphere. Designed for easy installation, the 16.4ft LED strip is USB powered, ensuring safe and efficient operation.

Image: KANTUTOE LED TV Backlight kit including the LED strip, USB cable, remote control, and a smartphone displaying the control app.
What's Included
- 16.4ft TV LED Backlight Strip
- Remote Control
- User Manual
Setup Instructions
- Prepare the Surface: Ensure the back of your TV is clean, dry, and free from dust or debris. This will ensure optimal adhesion of the LED strip.
- Peel Adhesive Backing: Carefully peel off the protective backing from the adhesive side of the LED strip. Avoid touching the adhesive surface to maintain its stickiness.
- Mount the LED Strip: Begin mounting the LED strip around the back perimeter of your TV. Press firmly along the strip to secure it in place. For best results, start from a corner and work your way around.
- Connect to Power: Plug the USB connector of the LED strip into a compatible USB port on your TV or a 5V USB power adapter. The lights should illuminate upon connection.

Image: A four-step visual guide demonstrating the installation process of the KANTUTOE LED TV Backlight.
Operating Instructions
The KANTUTOE LED TV Backlight can be controlled using the included remote control or via the dedicated Bluetooth mobile application.
Using the Remote Control
Point the remote control directly at the LED strip's receiver. The remote allows you to:
- Turn the lights On or Off.
- Select from a variety of preset colors.
- Adjust brightness levels.
- Choose different lighting modes (e.g., flash, strobe, fade).

Image: Remote control for KANTUTOE LED TV Backlight.
Bluetooth App Control
For advanced control and customization, download the official KANTUTOE app from your smartphone's app store. Ensure Bluetooth is enabled on your device.
- Download the App: Search for the "KANTUTOE" app (or specified app name in the manual) in your device's app store and install it.
- Connect via Bluetooth: Open the app and follow the on-screen instructions to connect to your LED TV Backlight via Bluetooth.
- Explore Features: The app provides comprehensive control, including:
- Access to 16 million colors for precise color selection.
- Music Sync Mode (see next section).
- Timing Mode for scheduling on/off times.
- Fine-tuned brightness adjustment.
- Customizable lighting scenes and effects.

Image: Smartphone app interface for controlling the LED lights.
Music Sync Feature
The KANTUTOE LED TV Backlight features a built-in microphone that allows the lights to react to sound. Activate the Music Sync mode via the remote control or the mobile app. The lights will change colors and patterns according to the rhythm and beat of the music playing in the room, creating an immersive audio-visual experience for parties, movie nights, or casual listening.

Image: LED lights synchronizing with music behind a TV, enhancing the entertainment experience.
Maintenance
To ensure the longevity and optimal performance of your KANTUTOE LED TV Backlight, follow these simple maintenance guidelines:
- Cleaning: Gently wipe the LED strip with a dry, soft cloth to remove dust. Do not use liquid cleaners or abrasive materials.
- Power Supply: The unit operates on a low-heat 5V USB power supply, which contributes to its safety. Ensure the power source is stable and within the specified voltage.
- Water Resistance: This product is Not Water Resistant. Avoid exposing the LED strip or its components to water or high humidity environments.
- Adhesion: If the adhesive begins to lose its grip over time, you may reinforce it with additional double-sided tape suitable for electronics.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn on. | No power, loose connection, or faulty USB port. | Check USB connection. Try a different USB port or power adapter. Ensure the remote control battery is functional. |
| Remote control not working. | Obstruction between remote and receiver, low battery, or incorrect aiming. | Ensure direct line of sight to the receiver. Replace the CR5 battery in the remote. |
| Lights are dim or colors are inconsistent. | Insufficient power supply or damaged LED segment. | Use a higher amperage USB power adapter if available. If a segment is damaged, contact support. |
| LED strip is peeling off. | Improper surface preparation or weak adhesive. | Clean the surface thoroughly before re-applying. Use additional strong double-sided tape for reinforcement. |
| Bluetooth app cannot connect. | Bluetooth is off, app issue, or interference. | Ensure Bluetooth is enabled on your phone. Restart the app and your phone. Try re-pairing the device in the app. |
Specifications
| Brand | KANTUTOE |
| Model Number | SSG-104 |
| Color | RGB (Multicolor) |
| Length | 16.4ft |
| Power Source | USB Powered (5V) |
| Control Method | App Control, Remote Control, Button Control |
| Connectivity Technology | Bluetooth, USB |
| Indoor/Outdoor Usage | Indoor |
| Item Weight | 3.84 ounces |
| Dimensions (L x W x H) | 3.94 x 0.63 x 7.87 inches |
| Batteries Required | 1 CR5 battery (included for remote) |
Warranty and Support
For warranty information or technical support, please refer to the contact details provided in the physical user manual included with your product or visit the official KANTUTOE website. Keep your purchase receipt for any warranty claims.
