Invention Grant
US09194567B2 High voltage array light emitting diode (LED) devices and fixtures
有权
高压阵列发光二极管(LED)器件和灯具
- Patent Title: High voltage array light emitting diode (LED) devices and fixtures
- Patent Title (中): 高压阵列发光二极管(LED)器件和灯具
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Application No.: US14189500Application Date: 2014-02-25
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Publication No.: US09194567B2Publication Date: 2015-11-24
- Inventor: Christopher P. Hussell , Jesse Colin Reiherzer , Jeffrey Carl Britt , Praneet Athalye , Peter Scott Andrews
- Applicant: Cree, Inc.
- Applicant Address: US NC Durham
- Assignee: Cree, Inc.
- Current Assignee: Cree, Inc.
- Current Assignee Address: US NC Durham
- Agency: Jenkins, Wilson, Taylor & Hunt, P.A.
- Main IPC: H01L33/40
- IPC: H01L33/40 ; F21V21/00 ; H05B37/02 ; F21V7/00 ; F21V11/00 ; F21V15/01 ; H01L25/075 ; F21K99/00 ; H01L25/16 ; H01L33/52

Abstract:
High voltage array light emitting devices and fixtures are disclosed. In one embodiment a light emitting device can include a submount, a light emission area disposed over the submount and a retention material adapted to be dispensed about the light emission area. The light emitting device can be operable at high voltages which are greater than approximately 40 volts (V). In one aspect, the retention material can be least partially disposed within the light emission area such that the retention material physically separates a first section of the light emission area from a second section of the light emission area.
Public/Granted literature
- US20140240974A1 HIGH VOLTAGE ARRAY LIGHT EMITTING DIODE (LED) DEVICES AND FIXTURES Public/Granted day:2014-08-28
Information query
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