If you happen to have mod leanings or you just like the idea of doing something quirky and retro with a (usually) very functional item, this could be for you. The panel is a target of course, with the fitting then available in three configurations. A one-way dimmer with rotary switch, a two-way dimmer or a standard on / off.
All you then need is an electrician or someone who knows what they are doing with electrics to fit it. Full instructions are included. If you want one or more, £19.99 is the price for each one.