<p>Provided is an LED illumination control technology with minimum power consumption. An LED illumination control apparatus according to an embodiment of the present invention is characterized by including: a sensor part consisting of an illumination sensor arranged adjacent to an illumination part including at least one LED device for sensing the illumination of the surrounding area so as to generate a first sensing data containing the illumination, and a motion sensor arranged adjacent to the illumination part for generating a second sensing data containing the information of sensing a motion of a thing; and a control module for receiving the first sensing data and the second sensing data to control the output of the illumination part according to the second sensing data so as to make the illumination value contained in the first sensing data be positioned between a plurality of target values and the lower limit illumination values which match the target illumination values respectively.</p>
