I'm not for sure...but I dont think a "halogen" is a hps light :P. I could be wrong all I know is I never known it to be called that but it probably would be a good light to get (the one you were talking about). Btw justaseed thats a pretty useful link ^_^.
orangeman Reviewed by orangeman on . what is hps? what is hps and could u give me a url of one so i could see it or a shop plz... would be gr8tly appriciated Rating: 5