Which color light is commonly used to indicate gear down?

Which color light is commonly used to indicate gear down?

• A. Green
• B. Red
• C. Amber
• D. Blue

Answer: (A)

A green light for the landing gear signal is used to confirm that the gear is down and locked. This bright color is chosen because it stands out and conveys a safe, go-ahead status during critical approach and landing phases. When the gear is not yet down or not locked, warnings appear in red, and amber signals indicate caution or gear in transit, not fully secured. Blue isn’t the standard color for gear status and is used for other system indications. So the green light precisely communicates that the gear is correctly deployed and secured.

A green light for the landing gear signal is used to confirm that the gear is down and locked. This bright color is chosen because it stands out and conveys a safe, go-ahead status during critical approach and landing phases. When the gear is not yet down or not locked, warnings appear in red, and amber signals indicate caution or gear in transit, not fully secured. Blue isn’t the standard color for gear status and is used for other system indications. So the green light precisely communicates that the gear is correctly deployed and secured.