This many:
http://www.icmag.com/ic/showthread.php?threadid=88449&userid=30088
But that doesn't apply to lowryders so never mind. You can probably only fit three.
lol yea probably not lowrider but thats my plans for later when i get my indoor grow tent which is gonna be 2'L x 2'W x 5'H so that i can have a big mother plant in there to be taking clones off of for my
oh well i finally wasnt that high so i got up and actually measured the space i got to grow in and its 3'L x 3'H x1'w so thats 9 square feet that i got to work with(this is just to start out l8r i plan on harvesting every 2 weeks as i got 3 other grow areas that are exactly as the first 1
)
so with that being said i think im going to stick with a 150w or 250w hps cool tube as it is nice and compact just perfect for my grow space and i can lower it real low, and its next to my bed so i can just run all the wires and ventalation under