ab is right... you're bass ackwards.

for veg, use GE daylight tube flourecents. i love these and i'll never use anything else again!! these are 6500k (blue spec) 40w 3050lum ea.

for flower, you need warm or soft white, which is the yellow spec (2700-3000k) try soft white cfl's (at LEAST 23w) or kitchen and bath floro's. both will work wonderfully. you'll need 2 or 3 cfl's per plant, i use 48" floro tubes and cfl's, just added an hps. though, you have limited space, so go with the cfl's. you can wire these in series, 6 23w per outlet.

love, kp