New build - Individual Lighting Runs To Central Location

Hi All
I’m starting completely from scratch, so no need to retro fit anything… otherwise I’d probably just attach Shelly devices in the ceiling roses etc.

I’d like each set of lights to be run back to a central location, through relays which can be controlled via Home Assistant. Ideally over wired network connections, but might have to settle for WiFi. I’m imagining something with each relay sitting on a DIN rail. I’ve watched quite a few KinCony videos on youtube… I’m thinking along those lines.
Are any of you UK based with positive reviews of successful equipment you have used to accomplish this?

Ultimately it will of course all be powered / protected by qualified electrician.