After further investigation, and with the desire to direct light to the side of my GT I visited my Home Depot store to check out their offering of compact florescent lights (CFL) / and LED bulbs and of course lamp fixtures. Here are the two that I recommend. Grow Bulbs
There's not much difference in the light they provide. The LED Bulb provides more light 1250 Lumens compared to 1150 with the CFL.