Hang on that's 699 lol. Thought it said 599.This is one option for "plug & play" as it is the controller and power supply already built in 1 unit. You pay for this convenience though.
You still need to add lights, cabling and other show control items, plus the props themselves that you'd attach lights to.
If you want to have control over pixel lighting (control every colour of every light) then there really aren't many pre-packaged options. This hobby is very much built around the DIY solution.
Off the shelf Christmas lighting is already catered for via the lights of Kmart, Big W, Bunnings and specialty Christmas decorating shops (which again you'll pay dearly for in the latter case)