I am replacing a ceiling rose as the old one has fallen off.
The wire from the ceiling is a single, very thin, old white one that splits into two at the end. How can I work out which is the live (switch ?) wire and which is the other (neutral?).
Thanks
The wire from the ceiling is a single, very thin, old white one that splits into two at the end. How can I work out which is the live (switch ?) wire and which is the other (neutral?).
Thanks