Patent No. EP3908083 (titled "A Management System And A Method For Controlling Luminaires") was filed by Helvar on May 5, 2020. The application was issued on Mar 6, 2024.
A system for controlling luminaires in large spaces that maintains consistent lighting levels by dimming unoccupied areas while maintaining a uniform brightness across occupied areas. The system uses presence sensors to detect occupancy and a control system to adjust luminaire output accordingly.

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