C
coxy
Hi Rewired a house recently.All tested out ok,the customer said that sometimes when she switches the light off upstairs it flickers.I too found this to be true switched off at switch and you get 30 - 40 v neutral - switched live side, and switched live side to earth.Changed 2 way switches,checked light fitting,still there.The customer has been doing some extra work though,building walls etc,Anyone any ideas why i get this reading,any help,please,thanks,Coxy