digital ballasts are NOT 10 times brighter than magnetic ballasts

That's Chinese advertizing...good luck with that...:wtf:
Dutch Pimp Reviewed by Dutch Pimp on . Your opinion on this light plz 400 Watts HPS MH Digital Hydroponic Grow Light System - eBay (item 390262767236 end time Mar-15-11 15:06:30 PDT) Also it states on there that digital ballasts are brighter that magnetic. Anyone know if its true? Rating: 5