converter or adapter us to uk? stealthy hydro units arrived

so my units arrived but as im in uk and shipped from usa need a converter or adapter will a plain adapter be ok im not clued up on anything voltage wise

http://www.amazon.com/Bright-3-Prong-Travel-Outlet-Adapter/dp/B000PQL7AQ

is this something your looking for? i figure your not running your lights off from it or just the cfl's in the picture. would figure that would be fine for cfl's but i wouldnt go running a large MH or HPS off from the adapter.

hope it helps, good luck!

edit: if you do not want to order off from amazon then try your local equivalent of a radio shack, home depot, lowes etc or even a travel agency may carry these adapters.

I have a mrgrowpro case which all hooks up to 1 power cord, living in the UK i took mrgrowpro's suggestion (as I'm not too clever about electricity) and got one of these, I would definately reckon one of those normal adapters would be overpowered by this box! Here: http://www.yourspares.co.uk/parts/ys88774/uk-version-step-down230--120vac-converter-200w-651.000UK.aspx

from what ive read it seems 110-240v appliances are fine on a adapter for us to uk so i should be good ill buy a few cheapo ones and see what happens!

oh dear plugged in to test pop 2 lights gone unplugged pump from light extension tried again pop ! fans fine but seems need an converter afterall ! it is the cfls ill be using and see how goes may look to upgrade to led. lucky i got grow and flower bulbs for each box so just my spares that are gone as using both on a cycle