首页> 外国专利> Lens element for influencing a light emitted from a phosphor LED light, and arrangement for emitting light with such a lens element

Lens element for influencing a light emitted from a phosphor LED light, and arrangement for emitting light with such a lens element

机译:用于影响从磷光体LED光发射的光的透镜元件,以及用于利用这种透镜元件发射光的装置

摘要

The invention relates to a lens element (1) for influencing a, from a phosphor LED (2) emitted light having a first region (3), which consists of a plastic. Furthermore, the lens element (1) on a second region (4), which consists of the plastic and dispersed therein pigment particles. The second range makes it possible to change the light shades of the phosphor LED (2), which are emitted at low radiation angles, in their color appearance. In particular, this reduces the so-called corona effect.
机译:本发明涉及一种透镜元件(1),其用于影响具有第一区域(3)的荧光粉LED(2)发出的光,该第一区域(3)由塑料制成。此外,在第二区域(4)上的透镜元件(1)由塑料组成并且在其中分散有颜料颗粒。第二范围使得可以改变以低辐射角发射的磷光体LED(2)的颜色外观。特别地,这减小了所谓的电晕效应。

著录项

  • 公开/公告号DE102016208068A1

    专利类型

  • 公开/公告日2017-11-16

    原文格式PDF

  • 申请/专利权人 ZUMTOBEL LIGHTING GMBH;

    申请/专利号DE201610208068

  • 发明设计人 BOGNA LUDWICZAK;BERNHARD NENNING;

    申请日2016-05-11

  • 分类号F21V5/04;F21K9/69;F21K9/64;

  • 国家 DE

  • 入库时间 2022-08-21 12:34:40

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