Lg Innotek Co., Ltd.

Nak Gwon Choi

Han Yong Park

Ho Jun Na

Young Woo Yang

A lighting control apparatus using a wire and wireless integrated dimming circuit includes: an input power supply unit; a converter for converting input power to lighting unit supply power; a lighting unit applied with the lighting unit supply power to emit light; a wired module for inputting a wired dimming signal for controlling the lighting unit; a wireless module for inputting a wireless dimming signal for controlling the lighting unit; and a transform module for receiving the wired dimming signal or the wireless dimming signal, transforming the received dimming signal to a preset power, and applying the transformed power to the converter, in which the wired module and the wireless module are connected in parallel, selectively receive the wired dimming signal or the wireless dimming signal, and applies the received dimming signal to the transform module.

Growing community of inventors

Seoul, South Korea

Nak Gwon Choi