Q. Can a bulb CCTV camera function without WiFi?

In AP mode a user can even use it without a wireless network. The beautiful thing about bulb CCTV cameras is that a user may use them even if there is no energy or internet connection. Only when viewing the clip from afar will an internet connection be necessary. It's true that some people would rather not have their bulb CCTV systems connected to the internet at all for fear of being hacked or subjected to other forms of cyber crime. Cyber criminals can get access to and take over the systems by hacking them. That way they can disable them and gain entry to the building.