Ebay offers Google Nest Cam with Floodlight for $180 (reg $279.99) with free shipping.

Product Description:
Nest Cam with floodlight has built-in intelligence that can tell the difference between a person, a vehicle, and an animal. It alerts you when theres important activity,* and lights up automatically so you can see whats happening. With 24/7 live view and free event video history, you never miss a thing, day or night. Swap out your existing basic floodlight and use the same wires for power. Nest Cam with floodlight requires the Google Home app and a Google Account its not compatible with the Nest app or the home.nest.com site.