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公开(公告)号:US20090279292A1
公开(公告)日:2009-11-12
申请号:US12301035
申请日:2007-05-14
CPC分类号: F21S10/02 , F21V3/00 , F21V5/046 , F21V7/0008 , F21V7/22 , F21V17/12 , F21Y2115/10 , G02B6/0045
摘要: The present invention provides a lighting system with a color indicator surface (24, 30). The surface receives light via a cover (18) of the lighting system, mainly through internal reflection. Hence, the light from the light sources, here at least two different colored LEDs (14), is guided away from the main light emitting surface (20), such that well-mixed light with a lower intensity may be used to determine the color of the light. The color indicator surface may be a surface (24) of the cover (18), or may be a surface (30) of a separate outer part (26). The lighting system may be used to illuminate objects in houses, shops and so on. The color indicator surface provides a convenient and easily accessible color reference.
摘要翻译: 本发明提供一种具有颜色指示器表面(24,30)的照明系统。 表面主要通过内部反射经由照明系统的盖(18)接收光。 因此,来自光源的光源(这里至少两个不同颜色的LED(14))被引导离开主发光表面(20),使得可以使用具有较低强度的良好混合的光来确定颜色 的光。 颜色指示器表面可以是盖(18)的表面(24),或者可以是单独的外部部分(26)的表面(30)。 照明系统可用于照明房屋,商店等中的物体。 颜色指示器表面提供了方便且易于访问的颜色参考。
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公开(公告)号:US07950824B2
公开(公告)日:2011-05-31
申请号:US12301035
申请日:2007-05-14
IPC分类号: F21V99/00
CPC分类号: F21S10/02 , F21V3/00 , F21V5/046 , F21V7/0008 , F21V7/22 , F21V17/12 , F21Y2115/10 , G02B6/0045
摘要: The present invention provides a lighting system with a color indicator surface (24, 30). The surface receives light via a cover (18) of the lighting system, mainly through internal reflection. Hence, the light from the light sources, here at least two different colored LEDs (14), is guided away from the main light emitting surface (20), such that well-mixed light with a lower intensity may be used to determine the color of the light. The color indicator surface may be a surface (24) of the cover (18), or may be a surface (30) of a separate outer part (26). The lighting system may be used to illuminate objects in houses, shops and so on. The color indicator surface provides a convenient and easily accessible color reference.
摘要翻译: 本发明提供一种具有颜色指示器表面(24,30)的照明系统。 表面主要通过内部反射经由照明系统的盖(18)接收光。 因此,来自光源的光源(这里至少两个不同颜色的LED(14))被引导离开主发光表面(20),使得可以使用具有较低强度的良好混合的光来确定颜色 的光。 颜色指示器表面可以是盖(18)的表面(24),或者可以是单独的外部部分(26)的表面(30)。 照明系统可用于照明房屋,商店等中的物体。 颜色指示器表面提供了方便且易于访问的颜色参考。
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