Intelligent control system and control method for intelligently controlling brightness of sleep lamp

The invention relates to the field of intelligent lamps, in particular to a control system and method for intelligently regulating and controlling the brightness of a sleep lamp. The control system comprises a power supply module which is used for providing working voltage for the whole control system; the input module is used for receiving brightness regulation and control information; the output module is used for providing light and reflecting a processing result of the control system; the storage module is used for storing brightness information data in each detection time and brightness information data set by a user; the sensing module is used for carrying out sensing activities and comprises an ambient light sensor and an infrared sensor; the processor serves as a main core of the control system and is used for connecting all the modules and carrying out overall regulation and control on the whole system by calling information data of the storage module; the information feedback module is used for rece