The LED lighting section of Mouser Electronics looks overwhelmingly and ridiculously complicated, with literally thousands of screens of kit items available. How on Earth does one choose a reasonable set of kit?

If any electricians are reading this, what would one need to wire a UK property with daylight temperature LED lights, with dimmer switches?

And would that be a good idea? Are there other better solutions for low-current high-brightness lighting (again with dimmer switches)?