The only concernw ill be effective activation distance. I dont honestly know what that is. I know it activates at 15-20ft fine. Past that I dont have it in a location to test
You could just buy one of these and do all of that
https://www.dahuasecurity.com/products/All-Products/Network-Cameras/WizSense-Series/3-Series/TiOC-PRO-WizColor/IPC-HDW3449H-AS-PV-PRO...
How is it mounted?
Can you show a picture looking back at the camera?
I have a buddy who has his mounted in a custom birdhouse. If the lens isn’t pushed out enough, he gets that identical ring from IR glare off the enclosure