公开(公告)号：EP2870405A1

公开(公告)日：2015-05-13

申请号：EP12880428.3

申请日：2012-07-06

申请人： GE Lighting Solutions, LLC

发明人： WANG, Xiaoning ,  CASSIDY, Todd Edwin ,  WITT, William Matthew ,  QIN, Hexi

IPC分类号： F21S2/00 ,  F21V19/00

CPC分类号： F21K9/54 ,  A47B2220/0077 ,  A47F3/001 ,  A47F11/10 ,  F21K9/62 ,  F21S4/28 ,  F21V3/00 ,  F21V5/04 ,  F21V7/005 ,  F21V7/0091 ,  F21V13/14 ,  F21V17/104 ,  F21V23/005 ,  F21V29/70 ,  F21W2131/405 ,  F21Y2103/10 ,  F21Y2115/10

摘要： A light fixture is provided that includes a plurality of light emitting sources, such as e.g., LEDs, that are arranged along a longitudinal direction. A heat sink provides a support structure for the lights while also assisting with the dissipation of heat. A diffuser covers the light emitting sources and is also supported by the heat sink. One or more optical elements such as e.g., a reflector or internally reflecting lens may be used to help direct light rays from the light emitting sources. Certain features may be added at the ends of the light fixture for mounting upon a surface and/or for further controlling the direction of light rays projecting from the light fixture. The light fixture is suitable for a variety of applications including e.g., the illumination of products displayed on shelving for consumer viewing.

摘要翻译： 提供了一种灯具，其包括沿着纵向方向布置的多个发光源，例如LED。 散热器为灯提供支撑结构，同时还帮助散热。 散射器覆盖发光源并且也由散热器支撑。 一个或多个光学元件（例如反射器或内部反射透镜）可用于帮助引导来自发光源的光线。 某些特征可以添加在灯具的端部以安装在表面上和/或用于进一步控制从灯具突出的光线的方向。 灯具适用于各种应用，包括例如在用于观看消费者的搁架上展示的产品的照明。