Definitely talking about the battery pack. Not trying to work with rigging up my own transistors, but using someone elses. I looked into it seems the best method is just to buy bargan CT4 systems (head, pack, battery, cables) and then replace the battery myself. All of this can be had for ~125. Battery probably another $30. Now the only question is how to successfully rig it up to a lightstand and modifiers....

Anybody know the wattage on these packs? Guide numbers are sometimes a bit inconclusive....I want to use this thing in a beauty dish and other modifiers