Kernel UV-B Phototherapy KN-4003BL

The Phototherapy Lamp can be used to treat all parts of the body, including the scalp with the special comb attachment which comes with the product. The comb attachment can also be used as a distance guard when treating other parts of the body.

Although designed for home therapy, the device is also used by many professional dermatologists, clinics and hospitals across the globe. Treatment can be as little as five minutes 3-4 times a week for each area treated.

Product Detail

• Description of Use: Can be used in a health clinic or at home to treat Psoriasis, Vitiligo, Eczema, Dermatitis, Hyperbilirubin, and other skin disorders.


• The phototherapy device can be used to treat all parts of the body, including the scalp with the special comb attachment which comes with the product. The comb attachment can also be used as a distance guard when treating other parts of the body.


• Suitable for body and scalp treatment


• Portable, lightweight and easy to use


• Integrated digital programming timer assures accurate dosage


• The narrowband lamp output: 311 nm


• Model: KN-4003BL


• Manufacturer: Kernel


• Philips UV Bulb: 9W UV-B/311nm (PL-S9W/01/2P*1)


• Timer Function: Yes


• Exposure area: 48 cm2


• Treatment Window Size: 5 * 15 centimeters (2 * 6 inches)


• Size: 317 * 52 * 48 mm


• Certification: CE, FDA


• Power: 110 / 220 volts


• Power Rating: 50 VA


• Warranty: 2 Years


• Brand: Kernel

Package Contents

• 1 * UV Phototherapy Device


• 1 * Philips 9W UV-PL-S9W/01/2P Bulb


• 1 * Comb Attachment


• 1 * Power Adapter


• 1 * UV Goggles


• 1 * User's Manual

Usage Guide

• To use it simply place it against the affected area. Positive results have been seen in as little as one week, however results do vary between individuals and severity of condition. We recommend that you consult your dermatologist for full treatment advice before use.


• The treatments can be done at home or in a clinic. It is important to control the exposure time so that the skin does not burn from overexposure. Treatment can take a few weeks if the spots existed for less than 3 years. If the spots have been there more than 3 years, it can take a few months. Phototherapy sessions are done 2–3 times a week. Spots on a large area of the body may require full body treatment in a clinic or hospital.