首页> 外国专利> Semiconductor lamp e.g. incandescent LED-retrofit lamp, for decorative purposes, has light bulb designed as light conductor for emitted light, and lateral radiating reflector arranged in light bulb and provided with phosphor

Semiconductor lamp e.g. incandescent LED-retrofit lamp, for decorative purposes, has light bulb designed as light conductor for emitted light, and lateral radiating reflector arranged in light bulb and provided with phosphor

机译:半导体灯装饰用的白炽灯LED改型灯具有设计为发射光的光导体的灯泡,以及布置在灯泡中并装有荧光粉的侧向辐射反射器

摘要

The lamp e.g. incandescent LED-retrofit lamp (11), has LEDs (12) over-curved by a solid material light bulb (19) i.e. candle-shaped light bulb, and emitting blue primary light (P), yellow secondary light (S1) and red secondary light (S2) outwards. The light bulb is designed as a light conductor for the emitted light. A lateral radiating reflector (23) is arranged in the light bulb and provided with phosphor (L1, L2). The reflector comprises a specular reflecting base surface on which the phosphor is applied. The reflector is provided in a region of a tip of the light bulb. The phosphor is a yellow phosphor and garnet phosphor.
机译:灯例如白炽灯LED改装灯(11),其LED(12)被固态灯泡(19)(即蜡烛形灯泡)过度弯曲,并发出蓝色一次光(P),黄色二次光(S1)和红色二次光(S2)向外。灯泡被设计为发射光的光导体。侧面辐射反射器(23)布置在灯泡中并设有磷光体(L1,L2)。反射器包括其上施加磷光体的镜面反射底面。反射器设置在灯泡的尖端的区域中。磷光体是黄色磷光体和石榴石磷光体。

著录项

  • 公开/公告号DE102012205472A1

    专利类型

  • 公开/公告日2013-10-10

    原文格式PDF

  • 申请/专利权人 OSRAM GMBH;

    申请/专利号DE201210205472

  • 申请日2012-04-03

  • 分类号F21K99;F21V8;F21V5/04;F21V7/22;F21V7;F21V9/16;F21V13/04;F21K2;F21Y101/02;F21W121;

  • 国家 DE

  • 入库时间 2022-08-21 16:21:43

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