Invention Grant
- Patent Title: LED based down light
- Patent Title (中): LED底灯
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Application No.: US13402665Application Date: 2012-02-22
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Publication No.: US09074743B2Publication Date: 2015-07-07
- Inventor: Matthew Heim , Timothy Drew Ferrie , John Koteles , Min Gwak , Sam Fisher
- Applicant: Matthew Heim , Timothy Drew Ferrie , John Koteles , Min Gwak , Sam Fisher
- Applicant Address: US CA Ventura
- Assignee: The Sloan Company, Inc.
- Current Assignee: The Sloan Company, Inc.
- Current Assignee Address: US CA Ventura
- Agency: Koppel, Patrick, Heybl & Philpott
- Main IPC: F21V7/00
- IPC: F21V7/00 ; F21S8/04 ; F21V23/04 ; F21Y101/02 ; F21Y105/00

Abstract:
A lighting assembly comprising a housing including a front surface and a back surface, a plurality of light emitting elements on a printed circuit board (PCB) within said housing, and a reflector proximate the light emitting elements. The reflector comprises a plurality of reflective cups, wherein each reflective cup is configured to receive a respective light emitting element. The reflector is adapted to reflect light emitted from the plurality of light emitting elements in accordance with a desired light distribution pattern.
Public/Granted literature
- US20130051017A1 LED BASED DOWN LIGHT Public/Granted day:2013-02-28
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