Glass Front Cabinet

After far too many years having my models displayed on an open shelf collecting dust and god knows what else all over them, I've finally got them a nice glass fronted home.
I've lined the shelves with colour changing bluetooth controlled LED strips (yes, control them with my phone!). I know it's a bit disco but I like shiny things! 🙂
Anyway, after moving all these models and trying to clean them I've noticed that clear plastics especially get what seems to be permanently fogged by accumulating dust and crap. Does anyone have any great ideas for how to clean dusty models without breaking them too easily?
Anyway, lots more photos to come as I clean up the motorbikes. Cars are mostly done now. Almost quicker to clean my real car! 😄