That's a good start but it won't be enough if you want da dankness :jointsmile:

As the plants get bigger you will need to fill the area with more CFL's because they don't penetrate the canopy well, so it will be necessary to surround the plants with lights. How many plants are you growing? How much space to grow? What's your budget? HID's is the way to go, but you can still have success with CFL's if you do it right. This endeavor requires a decent investment to make it worthwhile...