Lighting Control

A lighting system comprising a lighting system control entity and a plurality of luminaires that are wirelessly coupled to the lighting system control entity, wherein a luminaire of the plurality of luminaries comprises:

• a luminaire control portion arranged to
• control a light output of a respective luminaire in accordance with a preprogrammed lighting control logic that defines switching on the light output in response to detecting occupancy at the respective luminaire, and
• transmit status indications to and receive status indications from other ones of the plurality of luminaires, wherein each status indication is descriptive of an occurrence of an event pertaining to a luminaire transmitting the respective status indication;
• and
• an adaptation portion arranged to
• derive relationship data including one or more relationship strength values, wherein each relationship strength value pertains to a particular other luminaire of said plurality of luminaires and is descriptive of an extent of regularity at which reception of a status indication that indicates an occurrence of a given event pertaining to the particular other luminaire is followed with detecting occupancy at the respective luminaire, and
• transmit the relationship data to the lighting system control entity;
• and
• wherein the lighting system control entity comprises
• a control portion arranged to control at least one aspect of operational dependencies among the plurality of luminaires in accordance with the relationship data received from the plurality of luminaires.