Howdy Damg18, definitely, You need more light. Also using some reflectors on the lights and by adding reflective material on the walls (I'm cheap and use aluminum foil and thumb tacks!), will help to utilize the light that You do have. I am using 55 watt CFLs (250 watt equivalent), four of them for each planter (DWC). Placing a small oscillating (or stationary) fan, to keep the air circulating around the plants, will help out as well. Go to the GWE web site and read up on the beginners section, they have information for soil, DWC, and all kinds of lighting, including an easy DIY CFL lamp assembly. You can not go wrong there.
Good luck with Your growing endeavors.