What color is associated with the left position light on an aircraft?

The left position light on an aircraft is specifically associated with the color red. This color-coding is standardized to help maintain uniformity and safety in aviation. The position lights on an aircraft serve critical functions in enhancing visibility, particularly during nighttime operations or low visibility conditions.

The left position light being red is part of a system where the right position light is green, and the tail light is white. This color scheme is essential for other pilots to easily identify the orientation of an aircraft. For instance, if you are approaching an aircraft from the front and see the red light on the left wing, you can be assured of the aircraft's left side orientation. Understanding this color coding is crucial for pilots, especially during night flying or when flying in formation, as it helps with spatial awareness and collision avoidance.