Home ProductsKernel Narrowband Corded Handheld UVB 311 Nm Lamp: UVB Light Therapy – Example

Kernel Narrowband Corded Handheld UVB 311 Nm Lamp: UVB Light Therapy – Example for Psoriasis, Vitiligo etc.

Achieve unlimited skin relief for only

$319 -$20 $299

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DHL 4-6 business days delivery

Device Benefits:

Medium 5x2 in Treatment Area
Basic Display LED Screen
Built-In Treatment Timer
7.2-3.2mW/cm2 Lamp Intensity
Non-Invasive, Painless, and FDA-Compliant Technology

Built-In Reflector for Enhanced Efficiency
3 Year Warranty
Scalp Attachment for Body & Scalp Treatment
Over 90% Success Rate
500 Hour Lamp Life

Includes:

UV Glasses
Power Chord and Adaptor
User-Friendly Manual

Free & Fast Shipping
Secure Payments
100% Authentic Product

Short Overview

The KERNEL Narrowband Corded Handheld UVB 311 nm Lamp is built for people who want an effective way to manage psoriasis, vitiligo, or eczema without leaving home. Compact and practical, this UVB light device delivers controlled narrowband UVB therapy using the trusted 311 nm wavelength (the same approach often used in dermatology clinics). The result is a focused, non-invasive treatment experience with the reliability of a professional tool, now available in a personal UVB lamp.

It’s a practical option for anyone looking to follow a regular treatment plan on their own schedule. While it’s easy to operate, children or those with sensitive conditions should always consult a healthcare provider before use.

Plaque Psoriasis
Guttate Psoriasis
Inverse Psoriasis
Pustular Psoriasis
Erythrodermic Psoriasis
Psoriatic Arthritis

Atopic Dermatitis
Contact Dermatitis
Dyshidrotic Eczema
Nummular Eczema
Seborrheic Dermatitis
Stasis Dermatitis

Generalized Vitiligo
Segmental Vitiligo
Lip-tip Vitiligo

Acne
Scalp Erythema
Ulcer
Erosion
Scalp Ringworm

Key Features

This device makes home treatment straightforward and reliable. Here’s what it offers:

Emits NB UVB at 311 nm for accurate and focused skin therapy
Corded design provides steady power without interruptions
Lightweight and portable—convenient for home or travel use
Adjustable timer and treatment distance settings for personal comfort
A dependable narrow band UVB home unit made for regular use

The interface is intuitive, allowing even first-time users to begin therapy with minimal setup time

Benefits

The KERNEL lamp helps you take control of your skin condition with a simple, at-home solution. It’s built for both results and ease of use:

Reduces redness, inflammation, and frequency of flare-ups
Designed as a safe skin phototherapy device, even for delicate areas
Saves time and money compared to in-office treatments
Enables consistent UVB therapy at home, which is key to long-term improvement

Daily routines can be adapted around short therapy sessions, making treatment less disruptive.

How to Use

Starting treatment is easy. Just follow these basic steps:

Clean and dry the skin before each session
Use the exposure times recommended by your healthcare provider
Keep the correct distance between the device and your skin
Perform home UVB phototherapy 2–3 times per week, unless directed otherwise

Conclusion

Not everyone has time to visit a clinic every week, and that’s okay. This handheld UVB lamp can make things easier – you use it when it fits your schedule, at home. Of course, before starting anything new with your skin, it’s worth checking in with your dermatologist (just to be sure you’re doing it right).

Benefits	Kernel UVB Lamp	UVTREAT Pro Lamp	UVTREAT ProMax Lamp	UVTREAT Excimer Laser
Lamp Intensity	7.2-3.2mW/cm2	7.2-3.2mW/cm2	7.2-3.2mW/cm2	45 mW/cm2
Preferred for:	Scalp, Elbows, Knees, Armpits	Scalp, Elbows, Knees, Armpits	Arms, Feet, Body	Multiple Spots
Treatment area	5x2 in	5x2 in	5x4 in	2x2 in
Treatment speed	Fast x1	Fast x1	Fast x1	Fastest x10
Light Source	UVB Light 311±2 nm	UVB Light 311±2 nm	UVB Light 311±2 nm	UV Laser 308nm
Power Source	Corded	Rechargeable	Rechargeable	Corded

Benefits

Kernel UVB Lamp

UVTREAT Pro Lamp

UVTREAT ProMax Lamp

UVTREAT Excimer Laser

Lamp Intensity	Preferred for:	Treatment area	Treatment speed	Light Source	Power Source
7.2-3.2mW/cm2	Scalp, Elbows, Knees, Armpits	5x2 in	Fast x1	UVB Light 311±2 nm	Corded
7.2-3.2mW/cm2	Scalp, Elbows, Knees, Armpits	5x2 in	Fast x1	UVB Light 311±2 nm	Rechargeable
7.2-3.2mW/cm2	Arms, Feet, Body	5x4 in	Fast x1	UVB Light 311±2 nm	Rechargeable
45 mW/cm2	Multiple Spots	2x2 in	Fastest x10	UV Laser 308nm	Corded

Real Results, From Home.
before and after

- Name: Leila, 22 years old
- Skin Condition: Vitiligo
- Treatment Time: 97 min
- Number of session: 25
- Average treatment time: 4 min
- Skin type: III
- Location: Full body
- Equipment: KERNEL Cordred Handheld UVB Lamp
- Name: Jenifer, 20 years
- Skin Condition: Psorias
- Treatment Time: 36 min
- Number of session: 18
- Average treatment time: 2 min
- Skin type: III
- Location: Scalp
- Equipment: KERNAL Cordred Handheld UVB Lamp

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A UVB 311 Nm lamp is a medical device used for phototherapy treatment of skin conditions like psoriasis, vitiligo, and eczema. It emits a specific wavelength of ultraviolet B (UVB) light (311nm) that is believed to help slow the growth of abnormal skin cells and stimulate pigment production.
The KERNEL Narrowband Corded Handheld UVB 311 Nm Lamp is a medical device used for phototherapy treatment of skin conditions like psoriasis, vitiligo, and eczema. It emits a specific wavelength of ultraviolet B (UVB) light (311nm) that is believed to help slow the growth of abnormal skin cells and stimulate pigment production.

The KN-4003BL Kernel UVB Lamp is a handheld device designed for home use, delivering controlled UVB light therapy. It emits UVB light at a wavelength of 311nm to treat skin conditions like psoriasis, vitiligo, and eczema, helping to reduce symptoms like irritation, itching, and inflammation.
This lamp is effective for conditions like plaque psoriasis, lip-tip vitiligo, dyshidrotic eczema, stasis dermatitis, and scalp conditions. It’s designed to alleviate symptoms and improve skin appearance.
Absolutely! The KN-4003BL is user-friendly, corded for consistent power supply, and doesn’t require charging. It comes with a comb attachment for scalp treatment and positioning support for accurate use.
UVB Phototherapy has shown clinical evidence supporting its ability to treat the following skin conditions: Psoriasis, Eczema, Vitiligo, Other conditions
The lamp provides clinical-grade UVB phototherapy similar to treatments you’d receive at a dermatologist’s office. It’s an affordable, one-time investment that saves you from frequent medical visits and ongoing treatment costs.
Users can enjoy reduced skin irritation, relief from itching, restored pigmentation, improved skin texture, and overall enhanced skin health, all from the comfort of home.
No, a prescription is not required for the KN-4003BL Kernel UVB Lamp, making it easily accessible for home use.
With 500 hours of treatment life, this lamp is a cost-effective solution. It significantly reduces the need for frequent doctor appointments, medications, and topical treatments, saving you money in the long run.
Yes, UVB Phototherapy is a safe, FDA-approved method widely used by medical professionals. The KN-4003BL Lamp brings this proven technology into your home for convenient and effective treatment.

Kernel Narrowband Corded Handheld UVB 311 Nm Lamp: UVB Light Therapy – Example for Psoriasis, Vitiligo etc.

Device Benefits:

Includes:

Short Overview

Key Features

Benefits

How to Use

Conclusion

Real Results, From Home. before and after

Reviews (52)

52 reviews for Kernel Narrowband Corded Handheld UVB 311 Nm Lamp: UVB Light Therapy – Example

Frequently Asked Questions

Real Results, From Home.
before and after