Invention Grant
- Patent Title: LED lamps with improved quality of light
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Application No.: US15154581Application Date: 2016-05-13
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Publication No.: US09677723B2Publication Date: 2017-06-13
- Inventor: Aurelien J. F. David , Troy A. Trottier , Michael R. Krames
- Applicant: SORAA, INC.
- Applicant Address: US CA Fremont
- Assignee: Soraa, Inc.
- Current Assignee: Soraa, Inc.
- Current Assignee Address: US CA Fremont
- Agency: Saul Ewing LLP
- Main IPC: H05B37/02
- IPC: H05B37/02 ; H01L29/22 ; F21K9/64 ; F21V3/00 ; H01L25/075 ; H01L33/50 ; H01L33/60 ; F21V29/70 ; H01L27/15 ; F21K9/23 ; F21K9/232 ; F21K9/233 ; F21K9/27 ; F21V7/04 ; F21V9/16 ; F21V13/08 ; F21V23/02 ; F21V23/04 ; H01L33/32 ; H01L33/48 ; H01L33/20 ; F21Y101/00 ; F21K9/62 ; F21Y115/10 ; F21Y113/13
Abstract:
LED lamp systems having improved light quality are disclosed. The lamps emit more than 500 lm and more than 2% of the power in the spectral power distribution is emitted within a wavelength range from about 390 nm to about 430 nm.
Public/Granted literature
- US20160327218A1 LED LAMPS WITH IMPROVED QUALITY OF LIGHT Public/Granted day:2016-11-10
Information query
