How to use light therapy:
Initial treatment: Choose a 15-second exposure time.

If the skin does not feel red or burning the next day, add 15 seconds to your next treatment.

Follow the steps above, adding 15 seconds to each exposure, until the skin is pink. Irradiate once every 2-3 days. The effect of irradiation is slight redness of the skin.

Mid-term treatment: Use for 3-4 weeks. If there is no skin discomfort, increase the dose by 10% based on the original time. Be sure to observe the skin reaction and leave this dose for 2-4 weeks.

product information:
Light source: UVB lamp
Size: 31.7*5cm
Output shaft: 311nm
Area: 48 C㎡
Working distance: 30mm
Working conditions: Temperature: 540℃, relative humidity: 85%
Lamp housing temperature: <45C

packing list:
1*Phototherapy lamp
1*Goggles
1*User Manual

Kind Tips：

1.Please allow 1-10mm deviation due to manual measurement.

2. Due to the light and screen difference, the item's color may be slightly different from the pictures.