Before all this madness I decided I would buy a new TV. I kinda figured that most screens are similar and so it was other features I wanted. I went for a 4K HDR screen [I’m not fussed about the sound, I have a separate system for that] and also Ambilight. Philips make TVs with the Ambilight system. There are LEDs around the back of the screen and they project colours onto the wall matching areas of the picture on the TV. This is what it looks like:

I do have some sound issues at the moment because my current amplifier won’t pass through 4K signals. I’m in the process of fixing that. But the screen and picture are great. The colours on the wall are pretty amazing. I did have the signal linked up to an LED strip but it was too overpowering! I had to turn that one off.