An LED illumination energy-saving system based on a wireless communication mode

The utility model discloses an LED illumination energy-saving system based on a wireless communication mode. The system mainly comprises an LED lamp 4, acquisition terminals 5, a main controller 2, illumination controllers 3, and an infrared remote controller, wherein the illumination controllers 3 carry out wireless communication with the acquisition terminals 5 and the main controller 2 through an nRF wireless radio frequency module. The LED lamp of the system employs grading-type control. Each illumination controller 3 is under control of the corresponding acquisition terminal 5, and all the illumination controllers 3 are under control of the main controller 2 uniformly, but the illumination controllers 3 give priority to control orders given by the main controller 2. The illumination controllers 3 receive control signals given by the acquisition terminals 5 and the main controller 2, changes current which drives the LED lamp after analyzing and processing, and realizes the light modulation of the LED lamp. The whole system is energy-saving and environmental-friendly, and is strong in practicality and convenient to use.