There are a number of security cameras that work in dark. Many of them are infrared cameras. These types of cameras can see in the dark by using infrared light. There are also some cameras that use visible light, but they have special sensors that allow them to see in the dark.
Frequently Asked Question
What security cameras work in dark?
Secure In Dark Times: Top 6 Night Vision CamerasYi home camera. This one here has proved to be excellent in recording footage with utmost clarity during times of broad daylight and during times when there is no light at all. .. CleverLoop. .. Nest Cam. .. Foscam. .. CleverLoop, again. .. Arlo.26 Sept 2017 
In conclusion, there are a few different types of security cameras that work in dark. However, not all of them are created equal. Some are more expensive than others, but that doesn’t necessarily mean they’re better. It really depends on your needs and what you’re looking for in a camera. But if you need a camera that works in dark, there are plenty of options out there for you to choose from.