What color are TWY Lead-on/Lead-off lights?

The color of TWY (Taxiway) Lead-on/Lead-off lights is green and yellow. These lights are specifically designed to assist pilots in identifying the appropriate lead-on or lead-off points on the taxiway. The green color indicates the path that is intended for aircraft use, and the yellow color serves to catch the pilot's attention, signifying caution or a transition area.

This combination of green and yellow is critical for providing clear visual guidance within the airport's operational environment, especially in areas with high traffic or complex layouts. It helps ensure the safe movement of aircraft on the ground, facilitating a better understanding of the taxiway's structure and the necessary actions to take while taxiing.