What color lights are used for a landing pad?

The choice of green, yellow, and white lights for a landing pad is significant due to their visibility and the conventions used in aviation safety. Green lights are often used to indicate the landing zone and can be easily spotted from the air, providing guidance to pilots. Yellow lights can serve as cautionary signals, alerting pilots to potential hazards or the need for caution upon approach or landing. White lights are typically used to illuminate the landing area more generally, ensuring that the pad is visible in various environmental conditions.

The combination of these colors helps create a comprehensive visual indication of the landing site, which is crucial for ensuring the safety of air medical services and other aviation operations. By using this specific arrangement of colors, the landing pad can effectively convey important information to pilots, enhancing safety and efficiency in emergency situations.