Invention Grant
- Patent Title: Lighting apparatus and lighting system including the same
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Application No.: US16698836Application Date: 2019-11-27
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Publication No.: US11083060B2Publication Date: 2021-08-03
- Inventor: Jun Ho Song , BoYong Han
- Applicant: Seoul Semiconductor Co., Ltd.
- Applicant Address: KR Ansan-si
- Assignee: Seoul Semiconductor Co., Ltd.
- Current Assignee: Seoul Semiconductor Co., Ltd.
- Current Assignee Address: KR Ansan-si
- Agency: H.C. Park & Associates, PLC
- Main IPC: H05B45/20
- IPC: H05B45/20 ; H05B45/10 ; H05B47/16 ; H01L25/075 ; H01L33/50 ; H05B47/175 ; H05B47/11
Abstract:
A lighting apparatus including a controller, an LED driver, and an LED luminaire, in which the LED luminaire implements a color temperature from a minimum color temperature of 3,000K or less to a maximum color temperature of 5,000K or more, and the controller controls the LED driver to change the color temperature of the LED luminaire corresponding to change in color temperature of sunlight.
Public/Granted literature
- US20200178370A1 LIGHTING APPARATUS AND LIGHTING SYSTEM INCLUDING THE SAME Public/Granted day:2020-06-04
Information query
