I came across this Swing by BCXSY, it forms part of their Play! range,
"a collection of products that was conceived out of a desire to bring a sense of nostalgia and playfulness into the grown-up environment."
The Swing Lamp creates a comforting ambiance through lighting and movement.
BCXSY really do have a great collection of nostalgic/quirky objects, from two sided coffee/tea cups, to a See-Saw Bookshelf.
The making of the "real-world" more childlike is definitely a direction I can see my own work going. Being grown-up can be mightily boring.