公开(公告)号：US10429566B2

公开(公告)日：2019-10-01

申请号：US15846693

申请日：2017-12-19

Applicant: LG Display Co., Ltd.

Inventor： MinJae Kang ,  Jaeyong Choi ,  MyungWon Seo ,  Kiyong Yang ,  SeungJun Lee

IPC: F21V8/00 ,  G02F1/1333 ,  G02F1/1335

Abstract: Disclosed are a light source module, a backlight unit including the same, and an LCD device including the same, which prevent image quality and reliability from being degraded. The light source module includes a plurality of light sources mounted on a printed circuit board (PCB), an optical member provided on the PCB to surround the plurality of light sources, and a conductive member coupled to the optical member. The conductive member includes a protrusion grounding the conductive member.