Traditional Motion Sensor with Smart But

I have 5 spots around my house with traditional (not smart) double flood lights and motion sensors. They are also on switches. So if the switch is off, the lights are off. If the switch is on, the lights are on for a little, then if no motion they turn off, then if motion back on, etc.

I have a bunch of GE Link ZigBee floodlight style bulbs I want to put in these areas. However being outdoors, I don’t necessarily want to replace all of the traditional Motion sensors.

How would this work if I left the traditional Motion sensors?

How would it would if I replaced with Smart sensors?