Sound Strip

The BiasLed Sound Strip is a smart RGB TV backlight strip that reacts in real time to your sound, turning movies, music, and games into a full-room experience. Built with high-density SMD5050 LEDs (30 LEDs per meter) and powered by safe 5V DC, it creates a smooth, colourful glow behind your screen while keeping power consumption low.

With an integrated microphone and smart control, the Rhythm Strip syncs its lighting effects to the audio in your room, pulsing and shifting with every beat or explosion. Designed for indoor use and living room setups, it offers up to 50,000 hours of life, making it a long-lasting upgrade for any TV or entertainment area where you want immersive, sound-reactive ambient lighting.

The BiasLed Sound Strip is a RGBIC TV backlight that syncs both with your screen and your sound to create a fully immersive atmosphere in your gaming room or living space. An advanced colour sensor reads the edges of what’s on your TV and mirrors those tones onto the wall behind it, so action, movies, and games extend beyond the screen in real time.

With smart app and voice control (via compatible speakers), you can switch modes, adjust brightness, set timers, or dive into video, DIY, and music-reactive effects in seconds. The built-in microphone lets the Rhythm Strip pulse and shift to the beat of your music, movie soundtracks, and in-game audio, transforming your TV into the centrepiece of the room.

Installation is simple and takes just a few minutes: the adhesive LED strip mounts securely to the back of your TV, with length optimised for 55–75" screens (and configurations suited to 55–65" and 65–85" TVs). Once installed, the BiasLed Rhythm Strip doesn’t just light up your TV – it brings your entire entertainment setup to life.