1 Gang Kinetic Wireless Self-Powered No Wiring Remote Light Switch - White

Easy to fit anywhere, does exactly as it says on the tin (providing you have the receiver installed. Excellent technical support too.

I've bought a 2gang version of this switch and also two plug adapters, from a local wholesaler. The latter adapters are essentially switched power outlets which plug into a standard 13Amp socket and allow a load (typically a lamp) to be controlled via a remote switch such as the Quinetic. Easy to install the switch; and pairing takes a few seconds and the job's done. You "may" need an adapter plate for some back boxes if installing a switch over such an existing box. Quinetic make one (QU RCP) and it's available from at least one supplier. Other than that they go in very easily - and they works perfectly. I can switch on table lamps instead of the centre light etc. - much as is the norm in Canadian/USA homes. Good quality product.