No they are not reflectorized bulbs. they are a whole ballast and reflector system that runs the Phillips 400v high output double ended HPS lamps. They are what non weed growers choose, because when you are growing indoor tomato's there is no room for loss in inefficiency.
I think a wire cage or long cooltube would be better than that new reflector.
gavita
http://www.youtube.com/watch?v=EPn4Lci9H9o
SICK!!!!!
im interested!
funny, the hoods look just like the PL hoods....