Why is low-light performance important for surveillance cameras?

Low-light performance is crucial for surveillance cameras because it enables them to capture clear images in dimly lit conditions. Many security incidents occur in low-light environments, such as at night or in poorly lit areas. When a camera has strong low-light capabilities, it can utilize various technologies, such as infrared illumination or advanced image sensors, to produce images that are clear and usable for identification or monitoring purposes, even in situations where there is minimal ambient lighting. This capability is essential for enhancing overall security and ensuring that surveillance footage can effectively serve its purpose, especially when critical events occur outside of ideal lighting conditions.

While the other options reference characteristics that might seem relevant, they do not directly address the primary goal of surveillance cameras, which is effective monitoring and image clarity during low-light scenarios.