This ishould be quite simple but is now driving me nuts ! I bought a set of 12v downlights from B&Q, come as individual items transformer, bulb holder, cables. When I wire them up, just live and neutral, they don't work. I have 12v out of the transformer when all cables connected but as soon as I plug in a bulb the voltage goes to zero. I have tried several bulbs and the same happens every time. Can anyone shed any light for me,
many thanks, Paul.
many thanks, Paul.