Easy peasy, skull!I love that idea!!! Now I have to think of how to do that.
Plan out the shelves first, then work out the lights. If you have a TAP Plastics near you, you can get diffuser stuff there, then just get some furring strips to offset it from the beadboard. Or even easier, just track down some led light sheets/nets. I might have notes on that from a project I did awhile back - if I find them, I'll hit you up with the info.