Lighting systems and methods providing active glare control

A light fixture includes a dimmable light source that emits light downwardly, and a downward-looking rangefinder proximate and operatively coupled with the light source. When the rangefinder detects an object at a measured height that exceeds a first threshold, the light source dims according to the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BISBERG JEFFREY, CANNON NEIL P, LEMBKE JOHN
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY
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