I'm not a sparky but I know a couple ;-)
Superlec Direct is one of the UK's leading online electrical product distributors with over 35 years in the industry. Apart from our vast range of installation accessories we offer the UK's largest stock of cables, in particular all SWA cables. We also offer top quality branded electrical products such as home security systems to wiring accessories at consistently competitive prices
As well as offering free next working day delivery to UK mainland on orders placed by 2pm, we also offer project pricing and price matching on cable!