Question

What type of lights should not be used due to their intensity?

1) Unfocused lights
2) Focused lights
3) Red or green runway course lights
4) TV or radio tower obstruction lights

Answer 1

Focused lights should not be used due to their intensity

Step-by-step explanation:

The type of lights that should not be used due to their intensity are focused lights. Focused lights have a concentrated beam that can be very bright and intense. This can cause discomfort and potentially damage to the eyes. It is important to use lights that are properly diffused and not overly focused to ensure a comfortable lighting environment.