That would be fine for most all softies and maybe a bublble tip anemome. However, I would just save the extra money and get a retro kit... hellolights.com is generally well thought of and is pretty cheap as well. I am not sure is SWF.com sell lights but I am sure they would be a good place as well.
However, that won't be nearly enough light for most sps and clams... maybe a digitata sp.
Anyways, there ya go.