LED ILLUMINATION SYSTEM POSSIBLE EXPANSION

摘要

The present invention relates to an LED lighting system which can be easily expanded. The LED lighting system which can be easily expanded comprises: a lighting module unit which has a plurality of lighting slots and includes one or more LDE light modules installed in the respective lighting slots; an auxiliary module unit which has a plurality of expansion slots and includes one or more auxiliary modules installed in the respective expansion slots; and an integrated control unit for receiving information on the respective auxiliary modules from the auxiliary module unit to control the lighting module unit or the auxiliary module unit according to the information, wherein the auxiliary module includes one among an intelligent sensor module, a voice module, an air cleaning module, and a communication module, thereby additionally installing the LED lighting required to use an LED lighting device and easily additionally installing various functions in the LED lighting device.