hi Dave, just for some uk based help

i get all of my equipment and some supplements from swell reptiles online and my supplements i got from ebay as it was cheaper.
im using the a 13W energy saving bulb in the canopy on my 30x30 exo terra and that does him perfectly, its on from 8am - 8pm. and it is after 8pm where he wakes up and becomes active, which is the time that i feed him

as for my supplements these are what im using
Rep-Cal Herptivite Multivitamin | eBay
Rep-Cal Calcium with Vitamin D3 High Quality Reptile Calci dust Nutrobol | eBay

hope this helps a bit