A variable geometry light source and related method for illumination comprises a dense array of micro light emitting diodes (LED) incorporated within a printed circuit board and controlled by an incorporated microcontroller. The microcontroller receives user input and causes the dense array to illuminate according to the input. A tunable lens operates to focus the LED illumination toward one or more specific target subjects creating a variable geometry light projection. The microcontroller is configured with instructions which cause the dense array to produce a variety of shapes, intensities, and color temperatures tailored to the individual installation. The microcontroller causes the dense array to create a light projection suitable for illumination of a subject as well as a dynamic projection animated for a communication to the viewer.
CONTROLLABLE MICRO LIGHT EMITTING DIODE SYSTEM AND METHOD
SYSTEME ET METHODE DE MICRODIODES ELECTROLUMINESCENTES CONTROLABLES
30.04.2020
Patent
Elektronische Ressource
Englisch
Controllable micro light emitting diode system and method
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2022
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