LED-based lighting units with substantially sealed LEDs
    4.
    发明授权
    LED-based lighting units with substantially sealed LEDs 有权
    基于LED的照明单元具有基本上密封的LED

    公开(公告)号:US09320088B2

    公开(公告)日:2016-04-19

    申请号:US13816959

    申请日:2011-08-25

    摘要: An LED-based lighting unit (10) with substantially sealed LEDS (30) is disclosed. The LED-based lighting unit (10) includes a plurality of LEDs (30)coupled to a mounting surface, a plurality of optical pieces (52) each placeable adjacent the mounting surface about at least one of the LEDs (30), and an elastomeric layer (60) abutting and extending between the optical pieces (52). Optionally, an adhesive layer (40) may be interposed between the mounting surface and the optical pieces (52) and/or the elastomeric layer (60). Optionally, a rigid layer (70) may be provided atop the elastomeric layer (60).

    摘要翻译: 公开了具有基本上密封的LEDS(30)的基于LED的照明单元(10)。 基于LED的照明单元(10)包括耦合到安装表面的多个LED(30),多个光学片(52),每个光学片可围绕所述LED(30)中的至少一个可邻近安装表面放置,以及 弹性体层(60)在光学片(52)之间邻接和延伸。 可选地,可以在安装表面和光学片(52)和/或弹性体层(60)之间插入粘合剂层(40)。 任选地,刚性层(70)可以设置在弹性体层(60)的顶部。

    LED-BASED LIGHTING UNITS WITH SUBSTANTIALLY SEALED LEDS
    5.
    发明申请
    LED-BASED LIGHTING UNITS WITH SUBSTANTIALLY SEALED LEDS 有权
    基于LED的照明灯具与主要密封LED

    公开(公告)号:US20130147347A1

    公开(公告)日:2013-06-13

    申请号:US13816959

    申请日:2011-08-25

    IPC分类号: H05B33/02

    摘要: An LED-based lighting unit (10) with substantially sealed LEDS (30) is disclosed. The LED-based lighting unit (10) includes a plurality of LEDs (30)coupled to a mounting surface, a plurality of optical pieces (52) each placeable adjacent the mounting surface about at least one of the LEDs (30), and an elastomeric layer (60) abutting and extending between the optical pieces (52). Optionally, an adhesive layer (40) may be interposed between the mounting surface and the optical pieces (52) and/or the elastomeric layer (60). Optionally, a rigid layer (70) may be provided atop the elastomeric layer (60).

    摘要翻译: 公开了具有基本上密封的LEDS(30)的基于LED的照明单元(10)。 基于LED的照明单元(10)包括耦合到安装表面的多个LED(30),多个光学片(52),每个光学片可围绕所述LED(30)中的至少一个可邻近安装表面放置,以及 弹性体层(60)在光学片(52)之间邻接和延伸。 可选地,可以在安装表面和光学片(52)和/或弹性体层(60)之间插入粘合剂层(40)。 任选地,刚性层(70)可以设置在弹性体层(60)的顶部。