Immersive 16.5Ft rgb tv backlight with music sync transform every movie, game, and music session turn an ordinary television setup into an immersive entertainment space with this 16.5Ft rgb tv backlight. Designed for 45 75 inch televisions, the flexible led strip creates a colorful glow behind your screen for movie nights, gaming sessions, music, and everyday relaxation. Choose from vibrant colors, adjust the brightness, explore dynamic lighting effects, or activate music sync to make the lights react to surrounding sound. Control your atmosphere through the smartphone app or the convenient inline button controller. Why you’ll love it immersive ambient lighting: add colorful depth behind your television and upgrade the appearance of your entire room. Music sync mode: watch the lighting react to music, movies, games, and surrounding sound. Smartphone app control: customize colors, brightness, effects, and lighting modes through bluetooth. Convenient button control: quickly change essential settings without opening the app. 16 Color choices: create a calm, energetic, cinematic, or festive atmosphere in seconds. Dynamic lighting effects: select from fade, flash, strobe, and other customizable modes. Usb-powered design: connect it to a compatible 5v usb power source without complicated wiring. Flexible adhesive installation: attach the strip around flat or curved television backs. Low-voltage led lighting: enjoy vivid illumination with efficient 5v power consumption. Create t...