Transform your screen time with the GlowSync™ HD, the smart LED backlight strip that brings your TV to life. Using the included built-in HD camera and advanced CMOS sensor, it captures every color on your screen and instantly reflects it onto the wall behind—creating an immersive visual experience that moves perfectly with your content. ⚠️ Important: This product is only compatible with 50–65 inch TVs (16:9 widescreen). Please check your TV size before purchasing. App Control Made Easy:Download the Tuya app on your phone to fully customize your lighting experience. Choose from auto-sync with your screen, music-reactive lighting, or manual control of color and brightness—all with a few taps. Quick & Accurate Setup:Install in minutes—just attach the LED strip to the back of your TV using the included clips or double-sided adhesive, and place the HD camera at the center of the top edge of your TV. 🎯 For the most accurate color syncing, the camera must be placed at the center on top of your TV, aimed at the middle of the screen. If the lighting seems off, try adjusting the camera slightly forward or backward until it’s properly aligned with the center of the display. Key Features: 🎥 Real-Time Screen Sync – Built-in HD camera mirrors on-screen colors instantly 🎤 Music & Sound Reactive Modes – Lights move with the beat using a built-in mic 🎮 Multiple Scene Modes – Includes 4 music and 2 video modes for every vibe 🎙️ Voice + App Control – Works with Alexa, Google Assistant & Tuya App ⚡ Low-Lag CMOS Tech – Smooth color transitions with lightning-fast response 📏 Fits Only 50–65" TVs – Perfect for standard widescreen TVs Installation Tip:📘 Please read the user manual carefully and follow the step-by-step instructions to ensure proper setup and the best experience. For optimal lighting results, use in a dark environment.🌍 Depending on your country, a plug adapter may be required (not included). Create a cinematic vibe right in your living room—GlowSync™ HD takes your entertainment setup to a whole new level.