Compact LED light source and lighting system
    1.
    发明授权
    Compact LED light source and lighting system 有权
    紧凑型LED光源和照明系统

    公开(公告)号:US09068707B1

    公开(公告)日:2015-06-30

    申请号:US13081298

    申请日:2011-04-06

    摘要: A method, system and apparatus including a compact LED light source module comprising a base adapted to mount to a surface or in a fixture; one or more LEDs mounted to an LED mounting interface on the base, the LED mounting interface having a pre-designed geometry related to a pre-designed primary orientation of each LED relative the base; a light transmissive cover over the one or more LEDs, the light transmissive cover having the ability, if needed, to further alter or control the light output distribution of the one or more LEDs; to provide a compact LED light source that can be both substantially standardized but can produce a variety of light output distributions.

    摘要翻译: 一种包括紧凑型LED光源模块的方法,系统和装置,包括适于安装到表面或固定装置中的基座; 一个或多个LED安装到基座上的LED安装接口,所述LED安装接口具有与每个LED相对于所述基座的预先设计的主取向相关的预先设计的几何形状; 一个或多个LED上的透光盖,如果需要,透光罩具有进一步改变或控制一个或多个LED的光输出分布的能力; 以提供可以基本上标准化但可以产生各种光输出分布的紧凑型LED光源。

    VARIABLE SPOT SIZE LENSES AND LIGHTING SYSTEMS
    2.
    发明申请
    VARIABLE SPOT SIZE LENSES AND LIGHTING SYSTEMS 审中-公开
    可变尺寸镜片和照明系统

    公开(公告)号:US20120176802A1

    公开(公告)日:2012-07-12

    申请号:US13228747

    申请日:2011-09-09

    IPC分类号: F21V5/00

    摘要: Improved lighting devices and methods are provided. In many embodiments, the devices and methods provide the capability to change a spot of light projected onto a target surface. In other embodiments, the devices and methods are fixed-focus. In one embodiment a lens can have a lens body with anterior and posterior surfaces. The anterior surface can be adapted to receive light from a light source. The posterior surface can have a central portion and a peripheral portion. Some of the light from the light source can pass through the lens body and exit the central portion of the posterior surface via refraction. Some of the light from the light source can pass through the lens body and exit the peripheral portion of the posterior surface via both refraction and reflection at various surfaces of the lens.

    摘要翻译: 提供改进的照明设备和方法。 在许多实施例中,装置和方法提供了改变投射到目标表面上的光斑的能力。 在其他实施例中,设备和方法是固定焦点。 在一个实施例中,透镜可以具有前表面和后表面的透镜体。 前表面可以适于接收来自光源的光。 后表面可以具有中心部分和周边部分。 来自光源的一些光可以穿过透镜体并通过折射离开后表面的中心部分。 来自光源的一些光可以透过透镜体并且经由透镜的各个表面处的折射和反射而离开后表面的周边部分。

    Method, system, and apparatus for highly controlled light distribution from light fixture using multiple light sources (LEDs)
    8.
    发明授权
    Method, system, and apparatus for highly controlled light distribution from light fixture using multiple light sources (LEDs) 有权
    用于使用多个光源(LED)的灯具进行高度受控光分布的方法,系统和装置

    公开(公告)号:US08602588B2

    公开(公告)日:2013-12-10

    申请号:US12639650

    申请日:2009-12-16

    IPC分类号: F21S19/00

    摘要: Disclosed herein are apparatus, methods, and systems for deriving composite beams from a plurality of light sources such as LEDs. Optical units comprising a plurality of light sources, each source having an associated optic which is individually positionable, are developed using optimization techniques that allow for lighting different target areas in an effective manner by rotating or otherwise positioning the reflectors, refractive lenses, TIR lenses, or other lens types to create a composite beam. The apparatus, methods, and systems of lighting herein make it possible to widely vary the types of beams from an available fixture using a small number of optics and fixtures. In some cases, by using a combination of individual beam patterns from the same or different types of light sources, a small set of individual optics may be sufficient to create a majority of the typical and specialized composite beams needed to meet the needs of most lighting projects and target areas.

    摘要翻译: 本文公开了用于从诸如LED的多个光源导出复合光束的装置,方法和系统。 包括多个光源的光学单元,每个源具有可独立定位的相关联的光学元件,其使用优化技术来开发,所述优化技术允许通过旋转或以其他方式定位反射器,折射透镜,TIR透镜,以有效的方式照亮不同的目标区域, 或其他透镜类型来创建复合光束。 这里的照明的装置,方法和系统使得可以使用少量的光学和固定装置来广泛地改变来自可用固定装置的光束的类型。 在某些情况下,通过使用来自相同或不同类型的光源的单个光束图案的组合,一小组单独的光学器件可能足以产生满足大多数照明需要所需的典型和专用复合光束的大部分 项目和目标地区。