lip ur lights are over priced ... and sent me ur info on exploding hps . a light is a light . also what make ur lights better ( cuz ur paying more money from them . ) i have been reading alot of ur posts lip and i think u like to think u know alot about growing, but to be honest ur info is basic and copied from other folk , i have been growing for about 8 years now on and off and these lights are as good as any i have used before .. infact i'd say they are better . i have just spent the most of a 1000 pound buying fans and lights and filters and other stuff for my lastest grow, so u u honestly think i'd buy crap lights.
Oh by the way they have the CE mark that ur on about and they are made in italy