I am trying to put up Halogen lights and i am a bit confused about what to do. The pictures attached show the current lights and the other shows the new light fitting.
The new fitting needs to be attached to the ceiling, does this mean i need to remove the current one as the new one won't fit over the old one. If so how do i do that?
Also how should this be wired up to the new fitting as i can only see a Live Earth and Neutral.

Thanks