发明申请
US20080074884A1 Compact high-intensty LED-based light source and method for making the same
审中-公开
紧凑型高功率LED基光源及其制作方法
- 专利标题： Compact high-intensty LED-based light source and method for making the same
- 专利标题（中）： 紧凑型高功率LED基光源及其制作方法
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申请号： US11527111申请日： 2006-09-25
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公开(公告)号： US20080074884A1公开(公告)日： 2008-03-27
- 发明人: Thye Linn Mok , Tong Fatt Chew
- 申请人： Thye Linn Mok , Tong Fatt Chew
- 主分类号： F21V29/00
- IPC分类号： F21V29/00
摘要：
A LED based light source and method for making the same are disclosed. The light source includes a plurality of LEDs, an LED carrier, and a cover. The LED carrier includes a metallic core having a top surface bonded to a circuit layer having mounting pads for each of the LEDs and a connector that provides connections to circuit conductors connected to the mounting pads. The cover is bonded to the LED carrier and includes a first opening positioned to allow light from the LEDs to leave the cover and a second opening that provides access to the connector. An encapsulant system covers each of the LEDs with a layer of encapsulant material. The encapsulant system bonds the cover to the LED carrier and can provide optical processing of the light from the LEDs.
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