This family consists of lighting technologies aimed to influence the persons at risk of suicide by increasing their visibility, self-awareness and by facilitating surveillance and detection.

It is considered a technological family because it uses lighting technology to enhance the surveillance process and discourage people with suicide intent by exposing them and making them more detectable.

Measures in this family may also refer to concepts such as: spotlight, lighting system, lighting source, lighting device, lamps, reflectors, sensors, deterrent measures, etc.