UK mains outlet - hard wired ON/OFF control?

I’m looking for the hard-wire equivalent of the LightwaveRF mains socket outlets - something that doesn’t use RF.

I’m refurbishing our place from scratch, I love wireless but not for home automation if possible.

Any ideas, UK people?

Could you run wires to a cenral DIN Rail? Then relays from there? Trouble is you wouldn’t be able to switch at the socket