公开(公告)号：US09977170B2

公开(公告)日：2018-05-22

申请号：US14713026

申请日：2015-05-15

申请人： Heon Cheol Kim

发明人： Heon Cheol Kim ,  Jang Hwan Hwang

IPC分类号： G02B6/26 ,  F21V8/00 ,  G02B1/04 ,  G02B3/08

CPC分类号： G02B6/001 ,  G02B1/041 ,  G02B1/048 ,  G02B3/08 ,  G02B6/00 ,  G02B6/0006 ,  G02B6/0008 ,  C08L69/00 ,  C08L33/10 ,  C08L75/04

摘要： A light device using a light cylinder is disclosed. The light device includes a cover, a light source section combined with at least part of an inside surface of the cover and configured to output a light, and a light cylinder configured to include one entrance part and a plurality of output parts. The entrance part is combined with the light source section, and the light incident through the entrance part is outputted through the output parts.