For even tougher demands, there is the Profoto ProTwin, that, using two flash tubes, effectively doubles the performance of the ProHead. When used with a single generator, it produces shorter flash duration. Used with two generators, it achieves faster recycling and/or higher power, up to 9600 Ws.
Shape your own light
Profoto has designed the heads in such a way that the reflectors are possible to slide back and forth on the head allowing you to zoom on and out or to "paint" with the light.
You have access to over 50 different Light Shaping Tools.