4K Floodlight Cams

It looks like floodlight cams may not have improved over time as much as I had hoped.

I would like to replace a standard porch light with a very reliable, very secure 4K floodlight cam that has excellent mobile and Windows apps available. (Web apps do not count.) It would be even better if there was an option to record 24x7.

Unfortunately, it doesn’t seem like there are a lot of great options available at the moment.

Any suggestions?