This is a four-color LED control device. Each circuit module generates at least one operation signal. Each operating signal can control at least one control module. The control signal of the four-color LED can be changed according to the signal of the control module. Then, the at least one four-color LED module is used to control the respective light emitting luminances of the four-color LEDs in the four-color LED module according to the control signals. Each luminous intensity of the four-color LED modules is adjusted by the display module display.一種四色LED控制裝置,經操作一操作模組以產生至少一操作訊號,該等操作訊號傳送至至少一控制模組,由該等控制模組依據該等操作訊號產生至少一控制訊號,再由至少一四色LED模組依據該等控制訊號以調控該等四色LED模組內四色LED的各別發光亮度,而由一顯示模組顯示調整該等四色LED模組的各發光強度,藉以達到調整白光、藍光、紅光及綠光的各別發光亮度之目的。11‧‧‧操作模組111‧‧‧操作單元12‧‧‧控制模組12a‧‧‧第一控制模組12b‧‧‧第二控制模組13‧‧‧四色LED模組13a‧‧‧第一四色LED模組13b‧‧‧第二四色LED模組131a‧‧‧第一四色LED單元131b‧‧‧第二四色LED單元132‧‧‧四色LED單元14‧‧‧顯示模組15‧‧‧電源模組
