【308nm UVB Phototherapy Light】Excimer 308nm light is a form of targeted phototherapy that delivers a specific wavelength (308 nm) of ultraviolet B (UVB) radiation using an excimer lamp. Compared to traditional UV phototherapy, such as the 311nm UVB, the 308nm excimer phototherapy device produces noticeable results faster and reduces the length of treatment necessary for most patients and users. Non-invasive and safe treatment for various skin diseases, such as vitiligo, psoriasis, and eczema, etc.

【Excimer Phototherapy Device】Clinically proven 308nm excimer light is the best wavelength to treat vitiligo psoriasis. Equipped with 6diodes, Lightweight and portable design suitable for targeted treatment of small areas such as face, back, hands, feet, etc. UVB light therapy device penetrates multiple skin tissues, reaches the base layer of skin, accurately acts on the core area of the lesion, Regulate Apoptosis, enhance immunity and eliminate lesions.

【Wide Range of Applications】Physiotherapy 308nm UV lamp is an advanced instrument technology for treating vitiligo, eczema, psoriasis, atopic dermatitis, leukoplakia, contact dermatosis, allergic dermatitis, allergic dermatosis, pigmented dermatosis, tinea manuum and pedis. Home phototherapy UVB lamp has 1800mAh battery capacity, small size and light weight, simple operation, portable for using.

【Multi-functional Mode】The diameter of the lamp bead area of the ultraviolet light therapy lamp is 2.25cm, the irradiation area is 4cm², and the irradiation intensity is 20mW/cm². Dose mode :0-5J/cm² adjustable,Time mode 0-180s adjustable. Phototherapy treatment involves exposure to the light for very short periods of time (1 seconds-180 seconds), 3-4 times each week.

【Package and Service】Our UVB Lamp Physical Therapy Equipment includes 1* Host, 1* Protective Glasses, 1* Packing Bag, 1* User Manual, and 1* Power Supply. We provide 1 year warranty for 308nm UVB light phototherapy device. If you have any questions about our phototherapy light for vitiligo psoriasis, please feel free to contact us, and we will solve your problem within 24 hours.

Product Specification

Model Number: PD02W35 Color: White Number of Diodes: 6pcs Light Source: 308nm UVB Light Diameter of Light: 2.25cm Treatment Size: 4cm² Irradiation intensity: 35mW/cm² Dose Setting: 0-5J/cm² Adjustable Time Setting: 0-180s Adjustable Battery Capacity: 1800mAh Rechargeable Battery Power Supply: AC100-240V, 50-60Hz Net Weight: 0.11kg/0.24lb Size: 18*4*3.9cm/7.09*1.57*1.54in

The 308nm UVB light is a form of narrowband ultraviolet B (UVB) therapy, commonly used in dermatology for treating various skin conditions.

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.

3.Effect on Skin Conditions: 308nm UVB light is effective for treating various skin disorders, including:

• Psoriasis: Reduces plaques and scaling by slowing down the overproduction of skin cells.

• Vitiligo: Stimulates repigmentation by activating melanocytes (pigment-producing cells).

• Atopic Dermatitis (Eczema): Decreases inflammation and itchiness by modulating the immune response.

• Alopecia Areata: Encourages hair regrowth by affecting immune cells that attack hair follicles.

4.Localized Treatment: The 308nm wavelength allows for highly targeted treatment, meaning only affected areas of the skin are exposed to the light, reducing the risk of side effects and damage to surrounding healthy tissue.

Application:

vitiligo, eczema, psoriasis, atopic dermatitis, alopecia areata, folliculitis, palmoplantar pustulosis, pityriasis alba, leukoplakia, prurigo nodularis, infectious skin diseases, contact skin diseases, allergic dermatitis, allergic skin diseases, pigmented skin diseases, bullous skin diseases, herpes zoster, herpes simplex, common warts, plantar warts, urticaria, neurodermatitis, atopic dermatitis, allergic dermatitis, drug eruption, bacterial infectious skin diseases, fungal infectious skin diseases, viral infectious skin diseases, tinea corporis, tinea cruris, tinea manuum and pedis, chloasma, liver spots, nevus of ota, freckles, ichthyosis, albinism, congenital leukoplakia.