Definition
Airport lights installed to help pilots see, identify, and follow taxiways, runways, and other movement areas, especially at night or in low visibility. Examples include runway edge lights, taxiway centerline and edge lights, runway end identifier lights, approach lighting systems, and stop bar lights at hold positions.
Plain English
The lights on and around an airport that show pilots where to taxi, where the runway is, and where to stop. They make the airport readable in the dark or in poor visibility.
Context Anchor
Seen during taxi, takeoff, landing, and surface movement planning, especially in airport diagrams and night or low-visibility operations.
Why Pilots Care
They are essential for preventing runway incursions and maintaining safe ground operations when natural light is insufficient.
Intuition Check
Lighting aids are not general cabin or aircraft lights. In this context, they are airport surface lights that guide aircraft movement and help identify safe pavement areas.
Example Sentence 1
Before taxiing at night, the pilot reviewed the airport diagram and the lighting aids she would use to find Runway 27.
Example Sentence 2
With the lighting aids illuminated, the crew could taxi safely despite the heavy fog.