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|1. (WO2016056823) SEMICONDUCTOR LIGHT EMITTING DEVICE|
|Applicants:||SEMICON LIGHT CO.,LTD.
|Inventors:||JEON, Soo Kun
KIM, Tae Hyun
KIM, Tea Jin
JIN, Geun Mo
PARK, Jun Chun
|Title:||SEMICONDUCTOR LIGHT EMITTING DEVICE|
The present disclosure relates to a semiconductor light-emitting device comprising a plurality of semiconductor layers, a first electrode part, and a second electrode part, wherein the first electrode part and/or the second electrode part comprise(s): an upper electrode formed on an insulating reflection layer; an island type ohmic electrode, a connection type ohmic electrode, and a branch electrode branched out from the connection type ohmic electrode, the ohmic electrodes and the branch electrode electrically communicating with the plurality of semiconductor layers under the insulating reflection layer; and an electrical connection penetrating the insulating reflection layer so as to connect the connection type ohmic electrode with the upper electrode, wherein the area of the connection type ohmic electrode is larger than that of the island type ohmic electrode.