I think I just found out the hard way that you cannot power other devices, such as the WIFLEX wireless DMX system with the output from the GO series lights. I'm guessing that only if the light is actually powered by an AC outlet will it pass power through to AC out. This rather disappointing. American DJ, let me know when you have a complete wireless solution. It makes no sense to have wireless DMX that must run off of AC and lights that are battery powered. If I have to run power to the wireless DMX device, I might as well run them to the lights since I am already linking them together.
I feel that we were made to believe that we could run other devices from these battery powered lights, which I'm guessing might be why the previous poster asked about the mAh. Oh well. No more GO Lights for me until they are completely wireless.