Brightwand Corded UVB Phototherapy Wand – Narrowband 311nm Light Therapy for Psoriasis, Vitiligo & Eczema
The Brightwand Corded is a hand-held narrowband UVB (NB-UVB) phototherapy device built around a medical-grade Philips lamp tuned to a 311nm ±3nm peak wavelength — the same narrow slice of the UV spectrum dermatology offices use in-office to treat psoriasis, vitiligo, eczema, and pityriasis rosea. Unlike broad-spectrum UV lamps or tanning-style devices, narrowband UVB targets the specific wavelength shown to slow the excess skin-cell turnover behind psoriasis plaques and to help repigment vitiligo patches, while minimizing the surrounding wavelengths that mostly just increase burn risk without adding therapeutic value. Because it's corded, hand-held, and plugs into any standard outlet, the Brightwand brings that same targeted wavelength into a home routine — letting patients treat specific plaques, patches, or the scalp on their own schedule instead of driving to a light box appointment two or three times a week. Why Customers Choose the Brightwand Corded ✓ True narrowband UVB — 311nm ±3nm peak, medical-grade Philips lamp ✓ Hand-held, targeted treatment — not a full-body panel you don't need ✓ Digital microcomputer timer with LCD display for precise, repeatable dosing ✓ Unique comb attachment for consistent working distance and scalp treatment ✓ Dust- and water-resistant housing (IP22) built for daily home use ✓ Compact and lightweight (under 3 lbs) — easy to store and travel with ✓ Corded design — no battery to charge or replace ✓ ISO 13485-certified manufacturing; FDA and CE listed What Makes Narrowband UVB Different? Most light therapy devices sold for "skin health" are red/blue LED panels aimed at general skin tone or acne — not a clinical treatment for autoimmune and pigmentation conditions like psoriasis or vitiligo. The Brightwand is a different category of device: Narrowband, not broadband — isolates the 311nm range studies associate with the best ratio of therapeutic effect to burn risk, instead of the wider UVB/UVA range older phototherapy lamps emit Medical-grade lamp source — a Philips UV lamp built specifically for phototherapy use, not a repurposed general UV bulb Dosed, not just "on/off" — the digital timer is built around minimal-erythema-dose (MED) style protocols, so treatment time is increased gradually based on your skin's actual response Targeted delivery — the hand-held wand and comb attachment let you treat a specific plaque, patch, or the scalp directly, rather than exposing skin that doesn't need treatment Who Is This Device Best For? The Brightwand is intended for patients being treated — ideally under a dermatologist's guidance — for: Psoriasis (plaque and scalp psoriasis) Vitiligo Eczema Pityriasis rosea Other skin disorders where a physician has recommended UV phototherapy Common Ways Customers Use the Brightwand At-home maintenance between dermatology appointments Scalp psoriasis treatment using the comb attachment Targeted treatment of isolated plaques or vitiligo patches Following a prescribed 3–5x/week phototherapy schedule without the recurring travel time and copays of in-office light boxes Not Recommended For Patients with lupus erythematosus or solar dermatitis Patients with xeroderma pigmentosum or Bloom syndrome Individuals with a history of malignant tumors or dermatomyositis, unless cleared by a physician Pregnant women Anyone who hasn't discussed a UV phototherapy protocol with their physician or dermatologist Key Features & Specifications Lamp & Wavelength Medical-grade Philips UV lamp; narrowband UVB output, 311–312nm range, peak 311nm ±3nm. Rated lamp life of approximately 1,000 hours. Radiant Area & Working Distance 55 cm² ±10% treatment area, used at a working distance of approximately 3cm ±0.5cm from the skin. Timer & Display Integrated digital microcomputer timer with adjustable LCD display; maximum single exposure of 30 minutes. Power AC 100–240V, 50/60Hz, rated 50VA. Corded — plugs directly into a standard outlet. Housing Dust-resistant and water-resistant to IP22; Type II safety classification; optical acrylic shield over the lamp. Comb Attachment Snap-on comb guide for consistent working distance and for parting hair during scalp treatment. Size & Weight Device: approximately 317mm x 52mm x 48mm. Net weight approximately 0.74–0.82 kg (device); shipped weight approximately 2.8 lbs including goggles. What's in the Box Brightwand hand lamp Comb attachment AC adapter Protective UV goggles User's manual Certifications ISO 9001, ISO 13485; FDA and CE listed. HCPCS code E0691. HRE Expert Perspective The Brightwand fills a gap most home light-therapy shoppers don't realize exists: nearly everything marketed as "light therapy" online is a red/blue LED panel for general skin tone, not a clinical narrowband UVB device built for diagnosed conditions like psoriasis or vitiligo. Because it's a genuine phototherapy device rather than a wellness gadget, it's a smaller, more specific market — which also means far less noisy competition and a much more qualified shopper landing on this page: someone who's already been told by a dermatologist that phototherapy is the right next step, and is comparing an at-home device against the cost and time of continued in-office light box visits. We recommend the Brightwand specifically to patients who already have a diagnosis and a phototherapy protocol from their physician, and who want to maintain that protocol at home between appointments. How Narrowband UVB Phototherapy Works Narrowband UVB light in the 311nm range penetrates the epidermis and slows the abnormally rapid skin-cell turnover associated with psoriasis, while also helping calm the localized inflammation involved in eczema and pityriasis rosea. In vitiligo, targeted UVB exposure is used to stimulate melanocyte activity in depigmented patches, supporting gradual repigmentation over a course of treatment. Because the wavelength is narrowly targeted rather than broad-spectrum, it delivers the therapeutic effect dermatology relies on while limiting exposure to the wider UV range that mostly just adds burn risk without added benefit — which is why treatment time is measured in seconds and increased gradually rather than treated like general sun exposure. How to Use the Brightwand Corded Confirm your treatment plan, target areas, and starting exposure time with your physician or dermatologist. Put on the included UV goggles before beginning any session. Use the comb attachment to hold the wand at the correct working distance (~3cm) from the treatment area. Set the digital timer to your prescribed exposure time — many protocols start around 40 seconds and are adjusted in small increments based on your skin's response over the following 6–8 hours. Treat only the affected area; cover unaffected skin with clothing if you prefer to limit incidental exposure. Follow your prescribed frequency (commonly 3–5x/week) and check in with your physician periodically to adjust the protocol. Frequently Asked Questions What conditions is the Brightwand used for? It's used for narrowband UVB phototherapy of psoriasis, vitiligo, eczema, pityriasis rosea, and other skin conditions a physician has recommended treating with UV light. What wavelength does it emit? A narrowband UVB wavelength with a peak of 311nm (±3nm), using a medical-grade Philips lamp — the same wavelength range used in clinical phototherapy. Do I need a prescription to use this? The Brightwand doesn't require a prescription to purchase, but narrowband UVB phototherapy is intended for clinical use or under the guidance of a physician. We strongly recommend getting a diagnosis and treatment protocol from a dermatologist before starting. How long should each session last? Sessions are dosed individually based on skin response — many protocols begin around 40 seconds per treatment and increase in small increments (commonly 10 seconds) based on how your skin reacts over the next 6–8 hours. Maximum exposure is 30 minutes. How often should I use it? A common protocol is 3–5 sessions per week (treating every other day) for 2–3 months, followed by a short pause — but always follow the specific frequency your physician recommends. Is this the corded or cordless version? This is the corded Brightwand (SKU BWUV100) — it plugs into a standard outlet and does not use a rechargeable battery. Do I need to cover unaffected skin? It's not required, but many patients cover unaffected areas with clothing to limit incidental UV exposure. Any incidental exposure on normal skin is typically mild and resolves on its own. What's included in the box? The hand lamp, a comb attachment for distance guidance and scalp treatment, an AC adapter, protective UV goggles, and a user's manual. Who should not use this device? Patients with lupus erythematosus, solar dermatitis, xeroderma pigmentosum, Bloom syndrome, active malignancy, or dermatomyositis, and pregnant women, should not use UV phototherapy without direct physician guidance. Specifications Tab (condensed, for the Specs accordion) Spec Detail Model / SKU Brightwand – Corded (BWUV100) Color White Lamp Medical-grade Philips UVB lamp, ~1,000-hour rated life Wavelength Narrowband UVB, 311–312nm, peak 311nm ±3nm Radiant Area 55 cm² ±10% Working Distance ~3cm ±0.5cm Max Exposure Time 30 minutes Timer/Display Digital microcomputer timer, adjustable LCD Power AC 100–240V, 50/60Hz, 50VA Housing Rating IP22 (dust/water resistant), Type II safety class Dimensions ~317mm x 52mm x 48mm Weight ~2.8 lbs shipped (incl. goggles) HCPCS Code E0691 Certifications ISO 9001, ISO 13485, FDA, CE Includes Hand lamp, comb attachment, AC adapter, UV goggles, manual ⚠️ Use Under Medical Guidance: Narrowband UVB phototherapy is intended for clinical use or under the guidance of a physician for the treatment of diagnosed skin conditions. Not recommended for patients with lupus erythematosus, xeroderma pigmentosum, active malignancy, or for pregnant women — consult your dermatologist before starting treatment.