At the Aircraft Interiors Expo 2024 in Hamburg, Germany, a demonstration of innovative smart cabin technology for aircraft interiors was showcased. LG Display, Boeing, and LIG Nex1 collaborated to create four types of OLED panels designed to present a range of information, including captain's messages, in-flight duty-free sales content, weather conditions, and airline branding. These panels offer the advantage of being lighter than traditional LCD panels, potentially enhancing the operational efficiency of airplanes. At the recent Aircraft Interiors Expo 2024 in Hamburg, Germany, a cutting-edge aircraft interior mockup was unveiled, featuring smart cabin technology. Developed through a collaboration between LG Display, Boeing, and LIG Nex1, the project introduced four types of OLED panels capable of displaying diverse information such as captain's messages, in-flight duty-free sales content, weather conditions, and airline branding. Notably, the lighter weight of these panels compared to LCD panels may contribute to improved operational efficiency for aircraft.