I just started growing and my plant has reached about a foot high. So far i have used a simple halogen 40watt bulb. Im fairly sure that i need a stronger light to get the best results in the end. So my question is will a 75watt reflector flood light be sufficient to grow the rest of my plant with. A note i do have reflective cloth all around my plant as well. Thanks for your help and happy blazing

a foot tall eh? How many leaf pairs does it have?
75 is a little low, but it will grow, just like it has for you so far.
Can we see a picture of this plant?

you should invest in some cheap cfl's they would work alot better.

Compact Floresents will work for you much better than the halogens. Depending on how much money you are willing to spend on this medication production, 400w high pressure sodium bulbs will yield you the most but they also go for $200-300 for the ballast and fixture. Bulb is not included in most cases.