What is the primary purpose of the lighting near roadways?

The primary purpose of the lighting near roadways is to ensure public safety. Adequate lighting is crucial for illuminating roads, sidewalks, and surrounding areas to improve visibility for both drivers and pedestrians. This enhanced visibility helps to reduce the risk of accidents, making it easier for vehicle operators to see other vehicles, obstacles, and pedestrians in their path. It also allows pedestrians to navigate safely and increases their ability to be seen by drivers.

While enhancing aesthetics, assisting in navigation, and saving energy can all be factors associated with roadway lighting, they are secondary to the fundamental goal of maintaining safety on and around roadways. Proper lighting directly impacts the ability of individuals to make informed decisions when traveling, thus preventing potential hazards.