Kernel Stationary 311nm Narrowband UVB Lamps – Double UVB Light Dose for Larger Areas of Back, Scalp, Face, Neck and Limbs – Suitable for Adult and Children

This efficient home phototherapy device features two Philips Medical-grade 311nm UV Lamps.

Key Features

[Effective Skin Treatment] This stationary phototherapy device features two medical-grade UV lamps that covers an irradiation area of 104cm²±10%, providing professional-grade treatment for conditions like psoriasis, vitiligo, eczema, pityriasis rosea, and atopic dermatitis—all in the comfort of your home.
[Portable & User-Friendly] Compact and lightweight, this device is designed for home use, offering easy, self-administered skin treatments that fit seamlessly into your routine.
[Advanced Therapy Options] Equipped with multiple high-power configurations, this device ensures precise and effective treatment tailored to your specific needs. 

Product Features

• Stationary design, easy to operate
• Philips UV lamp, high stability and long lifespan
• Medical grade UV lamp with high power, long service life
• Multiple configurations available
• Unique design, light weight, easy to move, convenient for patients to carry
• One-year Warranty for the entire machine, 500H for Light source

Business Transparency

Kernel, founded in 1997, is dedicated to research, development, and manufacturing in the high-tech medical equipment industry, with leading innovations in UV phototherapy devices, colposcopes, and PDT photodynamic therapy devices. Headquartered in Jiangsu, China, Kernel has offices in more than 30 countries and regions worldwide and is widely praised for its quality, effectiveness, and after-sales service. Kernel's products have been approved by the FDA, CE, and ISO 9001. Ahead of its peers in the medical equipment field, Kernel is also a supplier to the United Nations.

Comparison Chart

Product Model	KN4003BL	KN4003BL2D	KN4006B	KN4006BL1D	KN5000D
Name	Kernel Corded, Handheld UVB Lamp	Kernel Portable UVB Lamp	Kernel Stationary Double UVB Lamps	Kernel Cordless, Double UVB Lamps	Kernel Excimer Laser 308nm - Highest Intensity and Accuracy Lamp
Application	Vitiligo, Psoriasis, Eczema, Pityriasis Rosea, Atopic dermatitis and Tinea Capitis				– Patients with a longer history of more severe conditions, such as Vitiligo, Psoriasis, Eczema, Pityriasis Rosea, Atopic dermatitis and Tinea Capitis. – And for who have not seen any improvement from other treatments.
Treatment Area	Scalp, Face, Neck, Arms and Legs		Larger Areas of Scalp, Face, Neck, Back and Limbs		Arms, elbows, armpits, knees, legs, feet and other body spots that other lamps are hard to rearch.
Lamp Intensity	4.5mw/cm2	4.5mw/cm2	5.5mw/cm2	5.5mw/cm2	55mw/cm²
Treatment Size	8.5 in² ± 10%	8.5 in² ± 10%	16 in² ± 10%	16 in² ± 10%	3 in² ± 10%
Light Source	1 x 9w Philips UVB Light 311nm ± 3nm	1 x 8w Philips UVB Light 311nm ± 3nm	2 x 9w Philips UVB Light 311nm ± 3nm	2 x 8w Philips UVB Light 311nm ± 3nm	XeCl Excimer Laser 308nm ± 2nm
Work Distance	1.18 in ± 0.20 in	1.18 in ± 0.20 in	1.18 in ± 0.20 in	1.18 in ± 0.20 in	1.18 in ± 0.20 in
Power source	Corded	Rechargeable	Corded	Rechargeable	Corded
Light Source Lifespan	≥ 500h	≥ 500h	≥ 500h	≥ 500h	≥ 500h
Package	UVB lamp, cord, UV-proof glasses, instruction	UVB lamp, charger, UV-proof glasses, instructions	UVB lamp and station, cord, UV-proof glasses and instruction	UVB lamp, charger, UV-proof glasses, instructions and dust-proof pouch	Excimer Laser 308nm, cord, 6 x shades, UV-proof glasses, 1 x Aluminum Case, Instruction and Trolley (optional)