公开(公告)号：US20160131331A1

公开(公告)日：2016-05-12

申请号：US14936371

申请日：2015-11-09

Applicant: SORAA, INC.

Inventor： JEFFERY ROBERT PARKER ,  FRANK SHUM ,  YUPIN SUN ,  DON PEIFER

IPC: F21V7/00 ,  F21V8/00

CPC classification number: G02B6/0001 ,  F21S8/00 ,  F21S8/06 ,  F21Y2105/00 ,  F21Y2115/10 ,  G02B6/002 ,  G02B6/0045

Abstract: An LED luminaire comprising: at least one directional light-emitting element configured to emit directional light from the luminaire; at least one nondirectional light-emitting element configured to emit non-directional light from the luminaire, the at least one nondirectional light-emitting element being optically coupled to the at least one directional light-emitting element; and at least one LED light source for emitting light and being optically coupled to at least one of the at least one directional light-emitting element or the at least one nondirectional light-emitting element.

Abstract translation: 一种LED灯具，包括：至少一个定向发光元件，被配置为发射来自所述照明器的定向光; 至少一个非定向发光元件被配置为从所述照明器发射非定向光，所述至少一个非方向性发光元件光耦合到所述至少一个定向发光元件; 以及至少一个用于发光并与所述至少一个定向发光元件或所述至少一个非定向发光元件中的至少一个光学耦合的LED光源。