Highway reflective sheeting outline markings are essential components of traffic safety facilities.

Their primary function is to enhance drivers' visual recognition at night or in adverse weather conditions.

They work by reflecting light back toward the driver, improving visibility.

This increased visibility helps reduce the risk of traffic accidents.

Reflective delineators are typically installed at:

• Roadside edges

• Median strips (separation strips)

• Key traffic nodes and intersections

They serve to clearly define road boundaries and indicate proper driving directions.