Many Thanks. I'm sure I can fit the 3 core+ earth in, so I'll probably try that.
It's not actually a ceiling rose as such any more- it's the first of 4 downlights so hopefully the use of the terminal block will be easier
I have two existing wall lights with switches. I would like to change these to non switch wall lights and change the single light switch in the room to a double switch. The wall lights are at present wired from the ceiling wiring but obviously not from the switched side.
Do I need to run an...