i have three 45W CFLs (6500k lumens, daylight balanced, white) - one 55W compact fluorescent 2700k warm white spectrum (3200 lumens) < the box that the light came it says it's equivalent to 200Ws --i'm going to get an HPS/MH light in a few weeks so i figured it'd be a waste to spend money on more lights are the lights too close to the plants? do i have enough lights? should i put a fan on them?