LED Immersion TV Backlights for 75” to 85” TV PC, FPGA Real-Time Digital Signal Color Matching, HD 2.0 Supports 4K/HDR10, Ambient Strip Lights with WiFi APP/Voice Control, Screen and Music Sync

Does not work as advertised. App function are easy and light is bright when on a color setting but when in tv mode, it's to dim and does not follow screen colors as they advertise. On most videos, it doesn't work at all. Colors are great when putting it on a solid color or using the scene functions.. screen consistantly flickers, I had install to all new 8k hdmi cables with install, tried different cables, still flicker all the time... Disappointed.... maybe they could update the firmware for a fix?UPDATE;So, I purchased this on Aug 29th, installed on Sept 2, light stopped working on Oct 18th, when set on tv mode, tv shows "no signal", but the light still works with the source... of course, no support & non returnable.. although the solid colors & scenes still work great, never had any issues with the app...Dropped a 🌟 would like to take away all stars due to "in use" time. Not worth the price!

I was not familiar with this sort of device before purchase. I'm not sure its necessary, but it certainly adds something to the viewing. While I am still working out how to get it to work as well as others have reported with movies, it is fantastic with sound.I really enjoy listening to music, it very much takes me back to the early 2000s and using winamp.Our lights did not stick very well to our TV, but we were able to use gentle adhesives to affix the lights. The item actually ended up being compatible with other apps we use, so it was very easy to set up.

Make sure you have an extra HDMI cord the one in the box comes bent and my not work properly due to cracks in the line, all I had todo was replace it and I was good Togo. 3 stars only because of that

the immersion mode is nowhere near as bright as the other modes......pretty useless unless its very dark in your room.Edited at a later date: just decided to get a refund on this as it has started flickering so badly that I can't even watch TV with it on anymore

Do not get this if you have a roku tv it won't work at match the colors you want it only has its own personal setting and thats all

I have the system set up as the directions say, the LED colors and immersion work amazing! BUT… something within the system does not want to play with my VIZIO surround system that is plugged into the ARC port on the TV. The lights cause the sound to have a popping sound every 10-15 seconds which makes the tv unwatchable. Had to turn the lights off for now.

Bear in mind if you are using smart TV or things that originate within the TV and don't travel out the across HDMI through the box, then it won't cause the lights to modulate!I use this with a firestick and since that is what I consume everything through, it works all the time, and it is great! It's really changes so quickly and accurately you just lose yourself in it!

This product worked with Apple TV, it made the screen flicker and go out with PS5. Wish I would have read reviews and saw this before buying.