Feedback control of light emitting devices using fluorescent components and light sensors
A method of controlling application of a dose of light energy for treatment to disinfect an area includes causing the dose of light energy to be emitted from at least one light emitting device, receiving a wavelength and intensity of light emitted from a fluorescent component within the area being d...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A method of controlling application of a dose of light energy for treatment to disinfect an area includes causing the dose of light energy to be emitted from at least one light emitting device, receiving a wavelength and intensity of light emitted from a fluorescent component within the area being disinfected by the dose of light energy, and adjusting at least one of a current, a voltage, a pulse width, and a pulse frequency applied to the at least one light emitting device based on the received wavelength and intensity of the light emitted from the fluorescent component. |
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