I'm replacing a top of stair light fitting and the current wiring has me confused. Its on the end of a loop so 2 cables, both red (i assume live) are connected to the neutral connection and both black (assumed neutral) are connected to the live connector. Is this normal as it doesn't seem right to me? How do I go about connecting the wires to new light fitting (no access to a circuit tester)
I'll post pics in the first post.
Apologies for asking a deal site but you're all knowledgable and trustworthy here.