Originally Posted by
speedneeder
I think you can use just about any light or combination of lights for B&W, though if you mix types of lights you will end up with color balance troubles for color photos (tungsten ambient light with a bounce flash for example). There are ways to deal with this such as gels. Also, the different colors can be used to your creative advantage! Lately I have used the $8 shop lights for hair lights. While I do put a gel on my flash, it's not quite enough to match to match the color of the tungsten shop lights. This way I can leave a little bit of the 'golden glow' on the edges of my subjects (when I want to).
I really do look forward to seeing your next portraits! It's fun for me to see what a total newb like me is doing!