Has anyone tried using the UFO light from ebay (does not come with UFO label)? Which I think may be a cheap version, but when I turn it on.. wow do you get blinded. It was still expensive but came out to about quarter price of original. Was thinking of trying it out during vegetative stage through flowering. Then also try it in conjunction with a CFL during vegetative stage and only UFO during flowering. The LED UFO is 90watts. Any opinions, information or suggestions would be appreciated.