first grow: right now they are just starting to sprout and standup and shed the seed. I have one CFL that is 100w equivalent (23w actually used) that has 1600 lumens. I also have a one blue CFL at 60w shining on it. (because i read that a blue/green light is good for vegetation and red is good for flowering??) For now, will this light suffice? I plan on adding more CFLs when the plant starts growing. Also, I have a 6' x 3.5' box I am growing them in, in my garage. It typically gets pretty cold in there. Any recommendations on keeping the box warm? Should I put some kind of heater in there to keep the temperature at 70-75 degrees? Any tips/suggestions appreciated.