Recent content by johnno

Thanks for the welcome. First off please be reassured that our installation is fully earthed 3-pin throughout and regularly checked by electricians. The dimmer outputs are fly leads in a patch bay. The patch bay is wired to 10A round pin sockets on the ceiling or walls at the light...

Hello from John in sunny Blackpool, the breezy seaside resort on the west coast of England. I'm a science technician in a secondary school and also have responsibility for the audio-visual resources which include the school hall's stage lights and sound gear. I've a degree in electronics but...