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UVB THERAPY | PSORIASIS | VITILIGO
The Excimer is a handheld UVB phototherapy device built for stubborn, localized skin conditions like psoriasis, vitiligo, alopecia, and scleroderma. Operating at a 308nm wavelength, it treats a 16 cm² area per pass, with interchangeable masks that narrow the beam for smaller or more sensitive patches. Power density is adjustable across a wide 50–6,000 J/cm² range, so treatment can be tailored to skin type and severity without exposing surrounding healthy skin — and with no consumables required, it's a low-maintenance addition to any clinic.
| Lamp Type | XeCl lamp |
| Light Wavelength | 308nm |
| Optical Power Density | 308mW/cm² ±20% |
| Fluency | 30–4200mJ/cm² |
| Spot Size | Max 16cm² |
| Treatment Time | 1s–140s |
| Work Mode | Continuous |
| Dimension (LxWxH) | 27×24×26cm |
| Power Requirement | 100–240V, 47–63Hz |
Because it treats only the affected patch rather than the surrounding skin, the Excimer suits patients who need repeated sessions over months without cumulative exposure to healthy tissue. Its compact, portable design means it can move between treatment rooms rather than needing a dedicated space, and with no consumables to restock, running costs stay low even with frequent use — making it a practical addition alongside other dermatology equipment.