Hi DIY project, fitting a new ceiling light but struggling with the wiring.
I get the existing 2 x blue neutral wires go together into the connector block opposite the neutral wire of the new light.
The earth goes into the connector block opposite the earth of the new light.
But the brown, red and black wires confuse me….. the existing red is live, as are the existing brown - but the black is old
Neutral? And is connected to the two existing brown wires in the ceiling connector?
I get the existing 2 x blue neutral wires go together into the connector block opposite the neutral wire of the new light.
The earth goes into the connector block opposite the earth of the new light.
But the brown, red and black wires confuse me….. the existing red is live, as are the existing brown - but the black is old
Neutral? And is connected to the two existing brown wires in the ceiling connector?