The last 2000 feet of runway edge lights are what color?

The last 2000 feet of runway edge lights are amber in color. This specific color designation is crucial for pilots as it provides a visual cue indicating they are approaching the end of the runway. The use of amber lights serves a critical function in aviation by enhancing safety during landing and takeoff procedures, especially in low visibility situations or at night. The amber lights act as a warning, signaling the pilots to be prepared for the runway's termination, which is particularly important for ensuring proper landing alignment and decision-making regarding potential go-arounds. Other colors used for runway lights serve different purposes; for instance, green typically indicates the start of the runway while white lights are prevalent along the runway edges and centerline.