Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hyuck Jun Kim0
Yo Cho0
Chung Hoon Lee0
Date of Patent
August 16, 2022
0Patent Application Number
168474420
Date Filed
April 13, 2020
0Patent Citations Received
Patent Primary Examiner
CPC Code
A light emitting device including at least one main light emitting unit including a light emitting diode chip and a wavelength converter, and configured to emit white light, in which the light emitting diode chip includes at least one of an ultraviolet chip, a violet chip, and a blue chip, and the light emitting device is configured to be adjustable to emit light corresponding to a spectral power distribution of morning sunlight, light corresponding to a spectral power distribution of afternoon sunlight, and light corresponding to a spectral power distribution of evening sunlight.
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