Yes as the title says I have converted an Anton Bauer light to work on a 9volt battery and it run approx 20 minutes an rechargable batteries. Approx 20 watts good for interviews as a fill light much what the unit is for in the first place. I have both day light and Tungsten bulbs for indoor and outdoor shooting, they will run on 12 volts so you can run these on your camera power supply.
DaNc
DaNc