Touchdown Zone Lighting primarily consists of which color of lights?

Touchdown Zone Lighting is designed to aid pilots during the landing phase of an aircraft approach, providing clear visual cues about the landing area. The primary color used in touchdown zone lighting is white. This choice is effective because white lights offer high visibility at various distances and conditions, allowing pilots to accurately assess their approach to the runway.

Using white lights helps improve situational awareness during night operations or in low-visibility conditions, ensuring pilots can see the runway more clearly as they prepare to land. The other colors, while they may have specific applications in aviation lighting, do not serve the same purpose as touchdown zone lighting.