Invention Grant
- Patent Title: Lighting device with spectral converter
- Patent Title (中): 带光谱转换器的照明装置
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Application No.: US13785895Application Date: 2013-03-05
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Publication No.: US08928219B2Publication Date: 2015-01-06
- Inventor: Chuan Hoe Chan , Kwok Yuen Ng , Kum Soon Wong , Kheng Leng Tan , Ju Chin Poh , Keat Chuan Ng
- Applicant: Avago Technologies General IP (Singapore) Pte. Ltd.
- Applicant Address: SG Singapore
- Assignee: Avago Technologies General IP (Singapore) Pte. Ltd.
- Current Assignee: Avago Technologies General IP (Singapore) Pte. Ltd.
- Current Assignee Address: SG Singapore
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H05B33/12

Abstract:
In one embodiment, a light-emitting device having a body, a reflector, a light source die, and a spectral converter is disclosed. The spectral converter may be formed adjacent to, but distanced away from, the light source die. The spectral converter may be configured to spectrally adjust a portion of the light output having a predetermined spectral content. In another embodiment, a system for illumination having a plurality of lighting assemblies is disclosed. Each of the lighting assemblies comprises a spectral converter configured to spectrally adjust a portion of the light output so that the plurality of lighting assemblies are configured to emit substantially similar spectral output. In yet another embodiment, a lighting apparatus having the spectral converter is disclosed.
Public/Granted literature
- US20140252943A1 Lighting Device With Spectral Converter Public/Granted day:2014-09-11
Information query
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