-
公开(公告)号:US20080273331A1
公开(公告)日:2008-11-06
申请号:US12088360
申请日:2006-09-25
CPC分类号: H05B33/0854 , F21V17/168 , F21V23/0442 , F21V23/0457 , F21Y2115/10 , H05B33/0803 , H05B33/0815 , Y10S362/80
摘要: A lighting fixture (20-23) mechanically encloses a LED module (30), which includes at least one LED (40) and can further include a LED driver (50) in electrical communication with the LED(s) (40) to operably provide a LED drive signal to the at least one LED (40), a thermal management system (60) in thermal communication with the LED(s) (40) and the lighting fixture (20-23) to facilitate a heat transfer from the LED(s) (40) to the lighting fixture (20-23), and/or a beam shaper (70) in optical communication with the LED(s) (40) to modify an illumination profile of a radiation beam emitted by the LED(s) (40).
摘要翻译: 一种照明器具(20-23),其机械地包围LED模块(30),其包括至少一个LED(40),并且还可以包括与所述LED(40)电连通的LED驱动器(50) 向所述至少一个LED(40)提供LED驱动信号,与所述LED(40)和所述照明器具(20-23)热连通的热管理系统(60),以便于从所述LED LED(40)到照明器具(20-23)和/或与LED(40)光学通信的光束整形器(70),以修改由所述LED(...)发射的辐射束的照明轮廓 LED(40)。
-
公开(公告)号:US07802902B2
公开(公告)日:2010-09-28
申请号:US12088360
申请日:2006-09-25
IPC分类号: F21V33/00
CPC分类号: H05B33/0854 , F21V17/168 , F21V23/0442 , F21V23/0457 , F21Y2115/10 , H05B33/0803 , H05B33/0815 , Y10S362/80
摘要: A lighting fixture (20-23) mechanically encloses a LED module (30), which includes at least one LED (40) and can further include a LED driver (50) in electrical communication with the LED(s) (40) to operably provide a LED drive signal to the at least one LED (40), a thermal management system (60) in thermal communication with the LED(s) (40) and the lighting fixture (20-23) to facilitate a heat transfer from the LED(s) (40) to the lighting fixture (20-23), and/or a beam shaper (70) in optical communication with the LED(s) (40) to modify an illumination profile of a radiation beam emitted by the LED(s) (40).
摘要翻译: 一种照明器具(20-23)机械地封装LED模块(30),其包括至少一个LED(40),并且还可以包括与LED(40)电连通的LED驱动器(50),以可操作地 向所述至少一个LED(40)提供LED驱动信号,与所述LED(40)和所述照明器具(20-23)热连通的热管理系统(60),以便于从所述LED LED(40)到照明器具(20-23)和/或与LED(40)光学通信的光束整形器(70),以修改由LED(...)发射的辐射束的照明轮廓 LED(40)。
-