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Philips BU-1S UVB Lamp – Medical device for vitiligo, psoriasis and eczema
Manage skin conditions effectively and conveniently at home. The Philips BU-1S medical device emits a precise 311 nm NB-UVB wavelength to support treatment of:
- Vitiligo
- Psoriasis
- Atopic eczema
- Seborrhoeic dermatitis
- Other eczema incl. hand eczema
Technical Specifications
Model: Philips BU-1S
Dimensions: 300 × 55 × 45 mm
Weight: 0.48 kg
Emission peak: 311 nm (narrow-band UV-B)
Irradiance: ≥ 7 mW/cm²
Manufacturer: YouWeMed
Preparing for Your First Session
- Plug in the mains lead and switch the unit on.
- Initial exposure time:
- Adults: 30 seconds
- Children: 15 seconds
Directions for Use
- Treat 2–3 times per week, leaving at least one full day between sessions.
- Only treat when any redness (erythema) has subsided and the skin has fully recovered.
A skin reaction (erythema) typically appears 6–8 hours after exposure:
- No redness: increase exposure time by 20 seconds next session.
- Mild redness: if cleared within 24 hours, extend by 20 seconds next session.
- Noticeable redness: if still pink after 24 hours, keep the same time and wait for full fade.
- Marked redness: pause until normal, then reduce time by 20%.
- Average irradiation per spot is about 3–4 minutes depending on skin type.
The Philips BU-1S handheld NB-UVB lamp is designed to be user-friendly, versatile and highly effective for managing vitiligo, psoriasis and other inflammatory skin conditions. With regular, well-titrated use you can support healthier, more even skin.
Richard,
2.4.2025 11:29.54
psoriasis
I've been using the Philips UVB lamp for my psoriasis treatment over the past few weeks. It has noticeably reduced my symptoms, and I'll certainly continue with the treatment.
Richard,
2.4.2025 10:29.54
psoriasis
I've been using the Philips UVB lamp for my psoriasis treatment over the past few weeks. It has noticeably reduced my symptoms, and I'll certainly continue with the treatment.
£135
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