Have you taken off the old fitting yet?
Yes I am a bit silly doing it thrown it away
Hello are you still there?
The problem is that you will have a L,N and E for the supply in
You will have a L,N and E for the supply to the next light
Then a L and switched live for the light fitting
So how can I find that out what wires go where
You may need to turn the power back on and find out which is live to find the fitting first - do you have a multimeter?
No I dont I am a novis
You will have to get an electrician to sort this, you cannot turn the power back on to the lighting circuit until it has been sorted
It sounds like you have purchased the wrong light fitting also
Get him to bring one with him