UVB Light Therapy 308nm Small Area Vitiligo is an advanced solution designed for the effective treatment of various skin disorders. This device utilizes a precise 308nm wavelength within the UVB spectrum to target specific skin conditions such as vitiligo, psoriasis, and eczema. Its narrowband UVB technology delivers focused therapeutic effects while minimizing exposure to harmful UV rays.

How 308nm UVB Light Therapy Works:
1.Targeted Wavelength: The 308nm wavelength is within the UVB spectrum, which ranges from 280nm to 320nm. It is considered a narrowband UVB (NB-UVB) light because it targets a specific wavelength (308nm), focusing the therapeutic effects while minimizing exposure to potentially harmful UV rays.

2. Interaction with Skin Cells: The 308nm UVB light penetrates the skin and is absorbed by skin cells, particularly keratinocytes (the primary cells in the epidermis).

This interaction leads to several beneficial effects:

-    DNA Repair: UVB light can induce DNA repair mechanisms in skin cells, which is beneficial for conditions caused by abnormal cell growth or malfunctioning immune responses.
-    Immunomodulation: The light helps regulate the immune response in the skin, reducing the overactivity that leads to inflammatory skin conditions.
-    Reduction of Hyperproliferation: In conditions like psoriasis, where skin cells proliferate too quickly, 308nm UVB light slows down this rapid growth, leading to improved skin appearance and function.