The present embodiment relates to a lighting device. The lighting device according to the embodiment includes: a heatsink; a member disposed on the heatsink; a light source disposed on the member; a globular optical part disposed on the light source and coupled to the member to convert the wavelength of light emitted from the light source; and a cover part disposed on the optical part and coupled to the heatsink.
申请公布号
WO2013089334(A1)
申请公布日期
2013.06.20
申请号
WO2012KR06556
申请日期
2012.08.17
申请人
LG INNOTEK CO., LTD.;PARK, JONG CHAN;KIM, YOUNG JIN;SON, EON HO