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US 10,945,325 B2Granted
Color tunable luminaires for offices with changeable ambient light conditions
AssigneeSylvan R. Shemitz Designs, Inc.
InventorDavid R. Pfund
Life of this patent
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Abstract
A luminaire for a workstation, including a tunable light source, a control circuit in association with the luminaire configured to automatically modulate a spectral power distribution of the tunable light source in a response to a changeable ambient lighting condition and an operator interface in communication with the control circuit, where the operator interface is configured to allow a workstation occupant to activate and deactivate the response.
Claims7
A luminaire for a workstation, comprising:
- a tunable light source;
- a control circuit in association with said luminaire configured to automatically modulate a spectral power distribution of said tunable light source in a response to a changeable ambient lighting condition;
- and
- an operator interface in communication with said control circuit;
- wherein said operator interface is configured to allow a workstation occupant to activate and deactivate said response without the workstation occupant changing the intensity of the tunable light source.
2 more elements
Dependencies are inferred from the claim text.