How's my grow plan set-up??

I just spent an evening at Home depot and and almost have all my supplies. The plan is two plants in a closet that 2ft. deep, 3ft. wide, and about 5ft. tall. I'm going to use the back and one side wall of the closet and then make the other two walls with plywood with one wall hinged to the closet wall for a door. Also I'm going to paint the walls white.

With lights I'm going to hang three sockets hang thru the top of the box and each socket is going to have a v-splitter. Lights are going to be CFLs (100w or 23w I don't know which number ppl go by, either way that produce 1600 Lumens each). The overall setup will be from left to right is 2 lights then plant then two lights then plant and then 2 more lights.

At the top of the box I'm going to have 2 vents that are 10in x 6in and I have a fan, but I don't know where to put it.

For soil I got Garden Safe Organic potting mix.

What am I missing and what kind of yield can I expect with a set-up like this?