I have always liked the ambilights on the Philips TVs and was looking into alternatives. I found some individually addressable RGB light strips that when combined with the AmbiBox software would take an average of the colour and change the LED to be that colour. I added the strip which had 116 LEDs on to the back of the TV and the results are amazing, it make everything really immersive. You have to set games to be borderless windowed and then the colours can be worked out. The lights refresh at 25FPS and look amazing.