公开(公告)号：US20180052275A1

公开(公告)日：2018-02-22

申请号：US15407641

申请日：2017-01-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-soo LEE ,  Seog-ho LIM ,  Chang-ho SHIN ,  Sun KIM ,  Myoung-sun HA ,  Jae-jun BANG

IPC: F21V8/00 ,  H01L33/62 ,  H01L33/48 ,  H01L33/50 ,  F21V23/06 ,  F21V19/00

Abstract: A light source module according to some example embodiments includes a first substrate and a plurality of second substrates. The first substrate includes a plurality of connectors configured to at least receive a supply of electrical power and a plurality of first connection pads that are configured to be electrically connected to the plurality of connectors. The second substrates each include a plurality of mounting elements on an upper surface and a plurality of second connection pads on a lower surface of the second substrate and configured to be electrically connected to the plurality of mounting elements. Each mounting element may be connected to a separate light-emitting device. A plurality of connection members may electrically connect the first connection pads of the first substrate to the plurality of second connection pads of the plurality of second substrates.