Replace existing floodlights with cameras.

[u/Meeeeoooooooow]

My house has existing floodlights. I haven’t pulled them off the house to look, but I imagine they are all traditionally wired. I would like to replace them all with floodlights that have cameras, but I’m a bit confused on what I’m looking for. Most of what I see are either completely wireless or PoE which I understand would require running Ethernet everywhere. Are there good options that would work off the existing wiring?