Model No：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 |
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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.