... imrove lymph systemUse the four colors lights; stated above; to look after the skin, it will help to rejuvenate, improve elasticity ... body or partial skin. It is painless, heatless, no side effects, harmless to the skin, no recovery period, no ... parameter:Voltage: AC100V-240VFrequency:50-60HZ Consumption Power:500WLight sources: LED gene bioluminescence.Output wave length: Red 650nm, Green 527nm, ...