LIGHTING SYSTEM THAT MAINTAINS MELANOPIC LUX LEVELS AT THE EYE REGARDLESS OF DISTANCE TO USER

LIGHTING SYSTEM THAT MAINTAINS MELANOPIC LUX LEVELS AT THE EYE REGARDLESS OF DISTANCE TO USER

The invention provides a lighting system (1000) comprising:-a lighting device (100) configured to provide light (101);-a sensor (150) configured to sense a user-related parameter selected from one or more of (a) a distance parameter (d) between the lighting device (100) and a user (1) and (b) an eye...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BORRA, Tobias, LUCASSEN, Marcel, SOUMAN, Jan, SCHLANGEN, Lucas Josef Maria
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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Beschreibung
Zusammenfassung:The invention provides a lighting system (1000) comprising:-a lighting device (100) configured to provide light (101);-a sensor (150) configured to sense a user-related parameter selected from one or more of (a) a distance parameter (d) between the lighting device (100) and a user (1) and (b) an eye-activity parameter of the eye (2) of the user (1); and-a control system (200) is configured to control one or more lighting properties selected from a spectral power distribution of the light (101) and a light intensity I of the light (101) as function of the user-related parameter.