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1. 发明专利

JP2014060172A Led lamp 审中-公开
标题翻译：点灯
公开(公告)号：JP2014060172A
公开(公告)日：2014-04-03
申请号：JP2013243340
申请日：2013-11-25
申请人： Iwatt Inc , アイワットインコーポレーテッド
发明人： ENG HWEE QUEK , MUEGGE MARK R , GORDON CHENG
IPC分类号： H05B37/02
CPC分类号： H05B33/0815 , Y02B20/347
摘要： PROBLEM TO BE SOLVED: To provide an LED lamp in which the output light intensity of an LED in the LED lamp is adjusted on the basis of an input voltage to the LED lamp.SOLUTION: An LED lamp 80 includes: one or more LEDs 90; and an LED driver 92 receiving an input voltage 84 and providing regulated current to the one or more LEDs 90. The LED driver 92 adjusts the regulated current to the one or more LEDs 90 according to the input voltage 84 to adjust the output light intensity of the one or more LEDs 90. The LED lamp 80 can be directly replaced with conventional incandescent lamps 20 in typical wiring configurations found in residential and commercial building lighting applications that use conventional dimmer switches 10. The conventional dimmer switches 10 carry out dimming by changing the input voltage 84 to the LED lamp 80.
摘要翻译：要解决的问题：提供一种LED灯，其中LED灯的LED的输出光强度基于对LED灯的输入电压进行调节。解决方案：LED灯80包括：一个或多个LED 90 ; 以及LED驱动器92，其接收输入电压84并向一个或多个LED 90提供调节电流.LED驱动器92根据输入电压84调整到一个或多个LED 90的调节电流，以调整输出光强度一个或多个LED 90. LED灯80可以用常规白炽灯20代替，这些常规白炽灯20在使用常规调光开关10的住宅和商业建筑照明应用中发现的典型配线配置中。传统的调光开关10通过改变输入电压84到LED灯80。

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