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发明公开
CN105074943A 具有量子点玻璃安全板的LED照明装置 无效 - 撤回

具有量子点玻璃安全板的LED照明装置
摘要：
提供了一种包括板载芯片(COB)发光二极管(LED)光源、光源密封材料、量子点分布式颜色转换介质以及量子点玻璃安全板的照明装置。该COBLED光源包括至少一个LED并且限定了光源密封材料腔，在该光源密封材料腔中该光源密封材料分布在该LED上。该量子点玻璃安全板位于该光源密封材料腔之上并且含有量子点分布式颜色转换介质。该分布式颜色转换介质包括量子点结构并且二维地分布在该量子点玻璃安全板内的该照明装置的发射场上。
摘要（英）：

A lighting device is provided comprising a chip-on-board (COB) light emitting diode (LED) light source, a light source encapsulant, a quantum dot distributed color conversion medium, and a quantum dot glass containment plate. The COB LED light source comprises at least one LED and defines a light source encapsulant cavity in which the light source encapsulant is distributed over the LED. The quantum dot glass containment plate is positioned over the light source encapsulant cavity and contains a quantum dot distributed color conversion medium. The distributed color conversion medium comprises a quantum dot structure and is distributed in two dimensions over an emission field of the lighting device within the quantum dot glass containment plate.

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