I'm thinking it's just because of the reflector used, and the fact that I can adjust focus...How do you get the round circle of light? With the standard optics it makes a square (for projectors). Without optics it spreads almost 180degrees. How do I get the round spotlight type thing in your photos?
I am running it at 5.5A for testing purposes. Is that the reason? Does it need 9A because I cant afford that driver yet.