Surefire is an American company that produces high-end flashlights targeted at the military, police, and enthusiast markets. As far as I know, "superfire" and "ultrafire" are overseas knockoffs of Surefire.
200 lumens in a pocket-sized light will not be easy. You cannot get 200 lumens from a single LED easily (such LEDs simply are not made in quantity), and the smallest HID systems (10W) aren't quite pocket-sized. You're going to be looking at an incandescent lamp with runtimes in the area of 20 minutes. You're also fiarly limited on your power options - CR123A (also referred to as 123) cells are about the only choice.
As others have suggested, perhaps you should tell us your requirements for this light - what will you be using it for, under what conditions, etc? I can tell you that lumen ratings only mean so much, and the human eye is a much better imaging device than light meter. You might think that jumping from 60 lumens to 120 would be tremendous, but unless you do side-by-side comparisons, it's not always so apparent.
Anyway, sticking to your originally-posted requirements...
From Surefire, you could go with the
C3 or
9P - both use a 9V bulb and 3 CR123A lithium cells. You might also find that the
high-output P61 bulb in a
G2 is bright enough in a more-compact 2-cell flashlight.
The
Streamlight TL3 would also be a good choice.
I hear good things about the
Pila GL3.