飛行士は離陸や着陸の際の安全のために キャビンライトを暗くします. Pilots dim cabin lights for safety during takeoffs and landings.

機内照明を暗くして,緊急時に乗客と乗組員が暗闇に慣れるようにし,避難の安全性を向上させる. Pilots dim cabin lights during takeoff and landing to help passengers and crew adjust to darkness in case of an emergency, improving evacuation safety.