What Desired Effect is achieved through the use of lighting and intrusion detection systems?

The desired effect achieved through the use of lighting and intrusion detection systems is detection. These systems are designed specifically to identify and alert security personnel to unauthorized access or suspicious activity in a given area. By enhancing visibility and using technological means to monitor activity, they help security forces recognize potential threats quickly and effectively. The primary function of these systems is to detect breaches in security or irregularities within monitored perimeters, enabling a timely and appropriate response.

While options related to detaining, compelling, or engaging may be relevant in the broader context of security operations, they do not capture the primary role of lighting and intrusion detection systems. Their main purpose is to ensure that any intrusions are detected promptly, allowing security personnel to act accordingly.