Most of the cameras discussed here have IR LEDs that "light" things up so the camera works at night. The light isn't visible to us but makes the image quality good at night.
With the Arlos I have outside I do a combination. None are floodlights, but in some instances I use motion detected by the camera to turn on smart lights. For example the camera on the front of my garage turns on the lights on the front of the garage so there is light when we get home. The light in my back yard does that sometimes depending on the time of day etc. (I don't really want the neighbors complaining about my lights coming on and off every time a stray cat passes through). That all requires some kind of smart home system, but I mentioned it because the image quality seems fine at night with or with out the light.
One note I have heard is if you are planning to use IR/night vision the camera needs to be outside. If you try putting it on the inside of a window pointed outside the glare off the window will ruin the image. I thought about using some lower cost indoor cameras until I read that.
Great info. Thanks.
I want to catch these sons of ******* so bad...
