light connection?

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i am in caravan and would like to install 3 lights fitting .However attached to bulb socket are two black and one earth rather than one black and one red the present lsurround is metal anyone advise please?there are anumber of black and red but there blocked off in grey block

2007-03-10 22:41:18 · 2 answers · asked by john c 1 in Home & Garden ➔ Maintenance & Repairs

2 answers

Important information is required. Is it a Low Voltage d.c. circuit or Mains Voltage a.c.?

What exactly do you mean by 3 Way?

Edit your question and I may be able to help.

2007-03-10 23:02:23 · answer #1 · answered by CurlyQ 4 · 0⤊ 0⤋

there must be 2 switches

2007-03-10 22:44:00 · answer #2 · answered by q6656303 6 · 0⤊ 0⤋