"Christian McArdle" wrote
| 2) Will I be able to use the one run of cable for both the lights
| and the water pump or will I need to run two seperate cables.
| Yes you can. However, if you want to be able to switch them from the
| house, you'll need separate supplies for both.

Unless something like X10 remote switching is used (in appropriate IP rated
enclosures)

Owain