HI, I need to run a spur from a two gang socket to accommodate wall lighting. Could you please tell me exactly how this is done. The spur will run directly into a switched fused connection. Also how many wall lights may I be able to use and am I right in saying that the spur is run in 2.5mm T&E mains cable and lighting from the socket in 1.5mm T&E cable. Thanks, Charlie.