ok so what i found and wonder if this will work and how many plants could it grow. would 2 - CFL, 42 watts, 2035 lumens 6500k work?

also i noticed alot of CFL bulbs say 15 watt equivalent to 60 watt bulb. i need the actual bulb watts, not what it replaces, right?? the highest watts i could find was a 150 watt cfl. it looked like an energy bulb on steroids. then again.. im not sure if it was equivalent to 150 watts or was 150.