The spectral therapeutic instrument converts electric energy into controlled light energy with a continuous output wavelength of 415nm, 590nm, 33nm for therapeutic purposes or short-wave infrared at 830nm via a light emitting device. The alternating current from the input is converted into a stable low- direct current operating voltage required by the LED light source by means of a switch mode power supply module. The core control is executed by the microcontroller unit (MCU) of the control board, controlling the operating frequency and output brightness of the LED light beads. When using the 590/830nm wavelength, the 590nm LED light scans first, and then outputs a continuous 830nm wavelength infrared.

Registration certificate number:苏械注准20252092029