Took a 5M RGB Light with a remote, glued it on the backside of a list and extended the list from the wall. Gave a nice effect in the room!
Made one for the bedroom too ;)
Have since moved and will set up something similar, hopefully an "upgrade"!
RGB Background ligning for my old lcd's.
4 cut pieces of RGB LED strip, stuck on the backside of the screens. Simple yet effective!