Products

LED and UV phototherapy device
UV308A1/ UV308A2

Imported 308nm chip as light source, with high intensity, stable, long life
Low voltage instant start, high safety, low electromagnetic radiation
Superconducting heat pipe cooling technology, keep the intensity output
stable during operation
Hand-held, flexible treatment areas
Small, light, easy to carry
Easy operation, suitable for home use
Time/dose function available, with more accuracy
Voice prompt
With rechargeable stable lithium battery

Indications:

Under the professional guidance of a doctor, used for auxiliary treatment
of vitiligo and psoriasis patients

Technical requirements and parameters:

Safety class Internal power supply
Running mode Continuous operation wtih Intermittent loading
Working voltage AC220V±10% 50H±2% AC120V±10% 60H±2%
rated power ≤50VA
Working temp. Temp.:5~40℃ Transportation
and storage
environment
Temp.:-40~55℃
Relative humidity: 85% Relative humidity: 95%
Atmospheric pressure:700 1060hpa Atmospheric pressure:500 1060hpa
Overall dimensions Unit:36mm*22mm*149mm(length*width*height)
Package dimensions 195mm*65mm*270mm(length*width*height)
Weight G.W.:0.57KGS
Display method OLED
Output waveform type wavelength 308nm
Controlling method Time/dosage controlling method optional , 3 seconds countdown prompt function
Brand and quantity of light Imported big power LED308 CHIPS
Parameters of light source
Specification LED chips 308nm
Irradiation intensity 13mw/cm² UV308A1 22 mw/cm²
wavelength range 280-320UnVm3,0 p8eAa2k :308nm

Contraindications:

Absolute taboos: including but not limited to xeroderma pigmentosum
Bloom syndrome, systemic lupus erythematosus, dysplastic nevus syndrome, dermatomyositis, history of
malignant melanoma, solar dermatitis, malignant tumors, pregnant women.
Relative contraindications: including but not limited to the possibility of radiation therapy, but doctors must
closely monitor patients during the treatment period.
Patients with a history of porphyria, cataracts, pemphigus, familial melanoma, radiation therapy or arsenic
therapy, and significant liver dysfunction.