Morning, I have some boulard lamps in my garden. Want to connect them together using 16amp cabtyre in a condude feeding from a sub-db outside the pool building.which has a earth-leakage already installed and will go via a trip switch (LED globes will be used) 10 x 12Watt LED globes and will be using ferrules on the ends of cabtyre to go into connector blocks . ANY LEGAL ISSUES HERE ??