Normal Philip Recess Downlights, those sitting inside the plaster ceiling hole. when contractors do looping wires from an existing wire point with Earth, do they pull Live & neutral only or do they pull Live/Neutral/Earth?
Because recess downlights only accept Live/Neutral, the casing is plastic except the clips are metal, if pull earth wire how to earth the downlight?
And if just pull Live & neutral, what to do with the existing Earth? just tape it off?
I read western forum it's confusion they say have to pull but not connect to downlight but connect all the earth together and insulate them... don't understand what they are saying.
also same question goes to installing LED inside kitchen cabinet:
1.Round LED (not sure casing is metal or plastic)
This post has been edited by advocado: Jan 3 2018, 08:03 PM
Do Recess Downlights require Earth Wire?