H.C. Park & Associates, PLC
Optical semiconductor lighting apparatus
An optical semiconductor lighting apparatus includes a heat sink including a heat dissipation base and a plurality of heat dissipation fins formed on a lower surface of the heat dissipation base; an optical semiconductor device placed on the heat dissipation base; and an optical cover coupled to an upper side of the heat sink to cover the optical semiconductor device. The heat dissipation base is formed with an air flow hole through which upper ends of the heat dissipation fins are exposed.
Posco LED Company Ltd.
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Kyung Min Kyoo Seok Jung Hwa Dong Soo Min Su
Yun Kim Kim Kim Kim