Invention Grant
- Patent Title: Light-emitting diode package
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Application No.: US15577592Application Date: 2016-05-12
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Publication No.: US10928015B2Publication Date: 2021-02-23
- Inventor: Ki Hyun Kim
- Applicant: LG INNOTEK CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG INNOTEK CO., LTD.
- Current Assignee: LG INNOTEK CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2015-0084513 20150615
- International Application: PCT/KR2016/004984 WO 20160512
- International Announcement: WO2016/204408 WO 20161222
- Main IPC: F21K9/68
- IPC: F21K9/68 ; F21Y115/10 ; H01L33/60 ; F21K9/69 ; H01L33/54

Abstract:
The present invention relates to a light-emitting diode package comprising: a base having a seating surface; a light-emitting diode arranged on the seating surface; a lens arranged on the seating surface such that the lens covers the light-emitting diode; and a reflective part arranged on the seating surface such that the reflective part is spaced apart from the lens, and formed with a preset inclination angle (θ), wherein the inclination angle (θ) can be set according to a separation distance between the lens and the reflective part. Therefore, the light-emitting diode package can minimize a change in a beam angle and a field angle by comprising the reflective part formed with an inclination angle set as a predetermined angle according to the separation distance between the lens and the reflective part.
Public/Granted literature
- US20180163933A1 LIGHT-EMITTING DIODE PACKAGE Public/Granted day:2018-06-14
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