TV LED Backlight with 4-Zone Sensor, RGB Color Sync for 40-50 Inch TV, 3.5M

4-Zone Precision Sync: Advanced top-mounted sensor divides your screen into 4 independent zones, capturing real-time color data from each section for dramatically more accurate and immersive ambient lighting than single-zone systems. LAVON advanced colour-matching technology detects on-screen action frame by frame and expands the visuals beyond the bezel in real time Real-Time TV Sync: Powered by a cutting-edge responsive optical sensor paired with a lightning-fast 0.05-second low-latency processing chip, the TV lights react almost instantaneously to every frame change. Whether it's a sudden muzzle flash in an action film, a slow golden sunset in a nature documentary, or a fast-paced car chase in a racing game, the backlight tracks every color shift with near-zero delay – keeping you fully immersed in the action without the distraction of laggy, out-of-sync lighting Six Music Sync Modes: These TV lights do far more than just sync with the screen. With six dedicated music modes - Rock, Jazz, Classical, Scroll, Energy, and Spectrum - your TV led lights pulse, dance, and flow to every beat and melody. Crank up Energy mode for lively parties and high-energy gatherings, or switch to Jazz for warm, soothing hues that complement relaxed evenings. Whatever your listening preference, these TV backlights respond instinctively to your audio, turning every playlist into a fully immersive light show 24 Scene Ambiences: From the icy glow of Iceland Blue to the cosy charm of a Snowy Cabin, choose from 24 preset scenes across Landscape, Life, Festival, and Feeling categories. Switch moods in seconds - no fiddling, no fuss. Whether you're after a tranquil night in or a festive splash of colour, these LED TV backlights give you the perfect backdrop for every moment, all controlled straight from the uLamp app Smart Auto Power: The uLamp app puts everything in one place: TV Sync, Scene Modes, Music Sync, and DIY colour customisation - all just a few taps away. Better still, the top-mounted sensor automatically turns your tv backlight on about 20 seconds after your TV powers up, and shuts it down roughly 5 minutes after switch-off. No manual switching, no wasted energy - just intelligent, hassle-free lighting that saves you time and trims your electricity bill Easy Gravity Mount: Forget complicated brackets and messy cables. Our gravity-based design keeps the camera perched securely on top of your telly, and it's a breeze to adjust whenever you need to. We've included strong adhesive strip to lock the led backlight on the back of TV in place. Setting up your TV LED lights has never been this quick, easy, and wobble-free. It's suitable for 40–50" ultra-thin TVs (≤1.57 inches)