Invention Grant
- Patent Title: Uplight with suspended fixture
- Patent Title (中): 带悬挂的灯具
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Application No.: US13899314Application Date: 2013-05-21
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Publication No.: US09441818B2Publication Date: 2016-09-13
- Inventor: Mark Edward Dixon , Kurt W Wilcox
- Applicant: CREE, INC.
- Applicant Address: US NC Durham
- Assignee: CREE, INC.
- Current Assignee: CREE, INC.
- Current Assignee Address: US NC Durham
- Agency: Koppel, Patrick, Heybl & Philpott
- Main IPC: F21V21/00
- IPC: F21V21/00 ; F21S8/06 ; F21V3/02 ; F21V7/00 ; F21V17/16 ; F21Y101/02 ; F21Y103/00

Abstract:
This disclosure relates to lighting fixtures, such as suspended lighting fixtures. Devices according to the present disclosure provide lighting fixtures capable of emitting in one or more primary directions, while simultaneously emitting in a direction toward a mount surface, reducing undesirable areas of insufficient light and more efficiently illuminating a space. Lighting fixtures disclosed herein can achieve this increase in illumination efficiency in many ways, including utilizing various lighting element arrangements, such as dual-sided lighting elements, and various lens arrangements, such as lens shape affecting the direction of emitted light.
Public/Granted literature
- US20140126193A1 UPLIGHT WITH SUSPENDED FIXTURE Public/Granted day:2014-05-08
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