The RGB display that assists with getting on and off.
Flow by Luminator Technology Group guides passengers as they get on and off. The small RGB displays are fixed near the doors in a highly visible manner and inform the waiting passengers of what to do using easily comprehensible multicolored symbols.
Arrows indicate to passengers which doors they can and cannot use to get on. The correct door to use when boarding with a stroller is also marked. Paths within the vehicle are marked by direction indicators.
Flow uses these features to ensure safe, smooth boarding and getting off the bus. And for electric and hybrid buses, the display also functions as a battery status display at the charging station.