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[tomax]

Hi
New to this site and have a question already!!

If the lighting circuit in my house has a L, N and E do I need to fit an independent earth as well.

Thanks

[kbrownie]

HI tomax.
Not if it's standard installation and linked back to main supply earth via this connection either in the loop or junction boxes. Which it most probally will.
Regards
KB

[tomax]

thanks