I am changing a light in my hallway I have 3 red wires 3 black and 3 earth wires. I've googled for help but can't get my head around it
I have a double switch downstairs one of the switches is for the upstairs light I have worked out which wires are live & which wires r for upstairs light and which ones are for down stars. In what order do the wires go in the block?
I have a double switch downstairs one of the switches is for the upstairs light I have worked out which wires are live & which wires r for upstairs light and which ones are for down stars. In what order do the wires go in the block?