Light-emitting apparatus including light-emitting diode
AssigneeSeoul Semiconductor Co., Ltd.
InventorChung Hoon Lee
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Abstract
A light-emitting apparatus includes a first light emitter configured to emit visible light and including a plurality of light sources having color temperatures different from each other, a second light emitter configured to emit infrared rays, and a controller configured to adjust characteristics of the visible light and the infrared rays by controlling the first and second light emitters, in which each of the light sources includes a light-emitting diode chip and a wavelength conversion unit configured to convert a wavelength rage of light emitted from the light-emitting diode chip.
Claims21
A light-emitting apparatus comprising:
- a first light emitter configured to emit visible light, the first light emitter comprising a plurality of light sources having color temperatures different from each other;
- a second light emitter configured to emit infrared rays;
- and
- a controller configured to adjust characteristics of the visible light and the infrared rays by controlling the first and second light emitters,
- wherein each of the light sources comprises a light-emitting diode chip and a wavelength conversion unit configured to convert a wavelength rage of light emitted from the light-emitting diode chip.
A light-emitting apparatus comprising:
- a controller;
- and
- light-emitting diodes configured to emit visible light and infrared rays having wavelength ranges different from each other in response to a control of the controller,
- wherein the controller is configured to adjust characteristics of the visible light and the infrared rays by controlling the light-emitting diodes according to a comparison spectrum.
Dependencies are inferred from the claim text.