公开(公告)号：US20170027044A1

公开(公告)日：2017-01-26

申请号：US15215885

申请日：2016-07-21

Applicant: LG INNOTEK CO., LTD.

Inventor： Joo Hoon KIM ,  Sang Beom KIM ,  Dong Yeol HAN

IPC: H05B37/02 ,  H05B33/08

CPC classification number: H05B37/0272 ,  H05B33/0845

Abstract: A lamp control apparatus includes a radio signal control module configured to receive a dimming signal from the outside, to generate a lamp control signal, and to amplify the lamp control signal by a predetermined amount, a driver configured to receive the lamp control signal amplified by the radio signal control module and to control a lamp, and a power supply module configured to supply driving power to the radio signal control module or the driver.

Abstract translation: 一种灯控制装置，包括：无线信号控制模块，被配置为从外部接收调光信号，产生灯控制信号，并将灯控制信号放大预定量;驱动器，被配置为接收由 无线电信号控制模块和控制灯;以及电源模块，被配置为向无线电信号控制模块或驱动器提供驱动电力。

公开(公告)号：US20170006678A1

公开(公告)日：2017-01-05

申请号：US15038884

申请日：2014-11-26

Applicant: LG INNOTEK CO., LTD.

Inventor： Dong Soo LEE ,  Joo Hoon KIM ,  Seok YOON

IPC: H05B33/08

CPC classification number: H05B33/0845 ,  H05B33/0809 ,  H05B33/0815 ,  H05B33/0887

Abstract: The present invention relates to a power apparatus for an LED lighting, and more specifically, to an LED lighting comprising: a filter for blocking noise from an inputted AC power; a rectifier, which is connected to the filter, for converting AC power into DC power; a power factor compensation circuit for controlling the power factor of power received from the rectifier; a central control circuit for controlling the operation of the power apparatus for the LED lighting; and an LED control circuit for controlling power inputted through the power factor compensation circuit and providing same to an LED, wherein the power factor compensation circuit includes a bypass element connected between an input end and an output end.

Abstract translation: 本发明涉及一种用于LED照明的电力设备，更具体地说，涉及一种LED照明装置，包括：用于阻止来自输入的交流电源的噪声的滤波器; 整流器连接到滤波器，用于将AC电力转换为DC电力; 用于控制从整流器接收的功率的功率因数的功率因数补偿电路; 用于控制用于LED照明的电力设备的操作的中央控制电路; 以及LED控制电路，用于控制通过功率因数补偿电路输入的功率并将其提供给LED，其中功率因数补偿电路包括连接在输入端和输出端之间的旁路元件。