-=D@n=- wrote:

Right ok, I never thought of that. So, if I can find some other earth nearby
I can just attach to that. Of course I can.

What do you mean, "some other earth" - from what you've said earlier I
have visions of this installation becoming much less safe rather than
more so.

Do yourself a favour and buy a double-insulated, non-earthed light
fitting as others have recommended - there are loads of them around.

David