Portable Hand-Held UV Light Phototherapy Radiation Vitiligo Treatment Machine 311Nm Equipment,LCD Digital Timer Control Goggle Gifts

Description

Strict product quality and perfect customer service experience, if you have any questions in the transaction and we email, we will reply you within 24 hours.FEATURE- High radiation intensity, with better curative effect;- Use special UV lamp as light source, with best stability and long life;- Small bulk, lightweight, operation simply, patients can take with themselves;- There is glisten board inner radiation unit, can raise radiant efficiency; BASIC PARAMETERSRated power: ∨, 20 AOutput waveform type :UVBEffective irradiation area :48cm2±2%Operating voltage :AC220±22VFrequency: 50±1 hzIrradiation of the skin and maintain the distance 3 +0.5 cmNOTE :Confirm radiation dose: According to doctor's advice,according to the radiation intensity of the light therapy device,can be found irradiation time required in the appendix.Such as :Radiation intensity of the light therapy device is E = 1mw/cm ²,Doctors recommend each dose Ψ = 0.5J, the time required can be found in the appendix to T = 8 minutes and 20 seconds;