I have a Unifi AC Lite and I just use the power injector that came with it. I think for the non-pros they use a non-standard POE, but I'm pretty sure the Pro's

I have a Unifi AC Lite and I just use the power injector that came with it. I think for the non-pros they use a non-standard POE, but I'm pretty sure the Pro's can use either Ubiquiti or standard PoE equipment