hi i am new to this quick qeustion?

[livenhigh]

i have a 5X10 room and i was wondering what lighting setup would you use, i am thinking 2 400hps but maybe its not enough, and how many plants would you try to grow or think i could grow in there thank you

 

[3patas]

1 plant psf and 3000 lumens psf

 

[livenhigh]

i am guessing with in mined that 2 600 would suff but how abouot my hydro bill and that hole aspect i am alittle sckeched out about that tho do you think ill fine and im just freakin myself out or what

 

[3patas]

its about $20.00 per lihgt per month for a 400 watt but for a 600watts is about $30.00 per month per light do the math