Embodiments relate to a lighting device. The lighting device according to an embodiment includes: a body part; a light emitting module part disposed on the body part; an optical member disposed on the light emitting module part and being vertically movable; and a reflecting body disposed between the body part and the optical member, the reflecting body reflecting light emitted from the light emitting module part. The reflecting body may be changed in shape by the movement of the optical member. Also, the reflecting body may be changed in shape to change a light distribution angle and a light distribution range.
申请公布号
WO2013005971(A3)
申请公布日期
2013.04.04
申请号
WO2012KR05265
申请日期
2012.07.03
申请人
LG INNOTEK CO., LTD.;MIN, BYEONG GUK;KONG, KYUNG IL