Invention Grant
- Patent Title: Energy efficient light source comprising photoluminescent material and a selective mirror
- Patent Title (中): 包含光致发光材料和选择镜的能量效率光源
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Application No.: US14096498Application Date: 2013-12-04
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Publication No.: US09000661B2Publication Date: 2015-04-07
- Inventor: Udayan Kanade , Gaurav Kulkarni , Karthikk Sridharan , Manas Alekar , Manohar Joshi , Sanat Ganu , Balaji Ganapathy
- Applicant: I2iC Corporation
- Applicant Address: US CA Foster City
- Assignee: I2iC Corporation
- Current Assignee: I2iC Corporation
- Current Assignee Address: US CA Foster City
- Main IPC: F21V9/00
- IPC: F21V9/00 ; H01J61/00 ; F21V9/16 ; F21V8/00 ; G02F1/1335
Abstract:
An energy efficient light source comprising photoluminescent material and a selective mirror is disclosed. In an embodiment, a first light source emanates light of a particular spectrum, a layer of photoluminescent material surrounding the first light source absorbs light of the spectrum emanated by the first light source and emanates light of a different spectrum, and a selective mirror surrounding the layer of photoluminescent material reflects light emanated by the first light source and transmits light emanated by the photoluminescent material.
Public/Granted literature
- US20140091703A1 ENERGY EFFICIENT LIGHT SOURCE COMPRISING PHOTOLUMINESCENT MATERIAL AND A SELECTIVE MIRROR Public/Granted day:2014-04-03
Information query
