Is the KN-5000D Excimer Laser 308nm an effective treatment for psoriasis?

Yes. Excimer Laser 308nm emitting light at a wavelength of 308nm is used to treat psoriasis and other skin conditions by healthcare providers. You can view clinical studies supporting this here: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5683125/

Can it be used on children and pregnant women? Is there any side effects?

It’s safe and efficient to used on Children and pregnant women from international clinical application data, no side effects.

Is the KN-5000D Excimer Laser 308nm precise?

The KN-5000D Excimer Laser 308nm is extremely precise, allowing healthcare providers to focus on treatment areas while minimizing exposure to healthy skin.

Does the KN-5000D Excimer Laser 308nm allow for controlled dosing?

Yes. The KN-5000D Excimer Laser 308nm allows providers to control dosing, offering patients a more customized treatment plan.

How long are the treatment sessions?

The length of time depends on the condition being treated andthe severity of the skin disease, but on average, treatment times are between one to ten minutes. This offers providers the ability to treat dozens of patients in a single day.

Can the KN-5000D Excimer Laser 308nm be used to treat other skin conditions?

Yes. The KN-5000D Excimer Laser 308nm has been used to treat additional skin conditions such as atopic dermatitis, vitiligo, and psoriasis.

Does the KN-5000D Excimer Laser 308nm require hospitalization?

No. The KN-5000D Excimer Laser 308nm is a quick and easy in-office treatment with minimal downtime.

How can I learn more about purchasing the KN-5000D Excimer Laser 308nm?

To learn more about purchasing an in-office KN-5000D Excimer Laser 308nm, simply tap the button below to speak with one of our representatives.

Home ProductsKERNEL KN 5000D Excimer Laser 308 nm For Clinic and Home Use

KERNEL KN 5000D Excimer Laser 308 nm For Clinic and Home Use for Psoriasis, Vitiligo, Eczema and Other Skin Diseases Treatment

(1) reviews

Short Overview

People who live with psoriasis or vitiligo usually reach a point where they want something simple, steady, and not tied to endless appointments. The KERNEL KN 5000D excimer laser was made exactly for that. It delivers focused 308 nm laser light to small areas that actually need attention, not the whole body. It fits naturally into both clinic phototherapy and home phototherapy, turning treatment into a short, manageable step rather than a whole production.

Key Features

True 308 nm excimer laser for targeted phototherapy
High precision for localized skin treatment
Works in clinics or as a dependable home excimer laser device
Light, easy-to-handle body
Stable safety controls for confident use

Benefits

Helps calm psoriasis, vitiligo, and small lesions without stressing healthy skin, working much like gentle excimer therapy.
Reduces flare-ups and keeps irritated spots steadier without adding pressure to your routine.
Keeps the beam tight and soft, so every session feels quick and predictable.
Gives home users real control and offers clinicians a dependable dermatology laser device for targeted care.

How to Use

Clean and dry the area
Follow dermatologist-approved exposure times
Adjust distance for precise skin treatment
Treat each spot once per session
Use professional guidance for home routines

Conclusion

The KERNEL KN 5000D makes clinic-level treatment something you can actually manage. If you need an excimer laser device for steady progress at home or in practice, it does the job — just align the plan with your dermatologist.

Benefits	KN-5000E	KN-5000G	KN-5000H	KN-5000K	KN-5000F	KN-5000C	KN-5000D
UVB Wavelength	308nm±2nm	308nm±2nm	308nm±2nm	308nm±2nm	308nm±2nm	308nm±2nm	308nm±2nm
Light Source	Xenon Chloride	LED	LED	LED	Xenon Chloride	Xenon Chloride	Xenon Chloride
Irradiation Intensity	40 mW/cm²	50 mW/cm²	35 mW/cm²	45 mW/cm²	35 mW/cm²	55 mW/cm²	60 mW/cm²
Treatment Area	22 cm²	22 cm²	12 cm²	12 cm²	22 cm²	20 cm²	20 cm²
MED test	Built-in	Built-in	–	Built-in	–	Built-in	Built-in

Benefits

UVB Wavelength	Light Source	Irradiation Intensity	Treatment Area	MED test
308nm±2nm	Xenon Chloride	40 mW/cm²	22 cm²	Built-in
308nm±2nm	LED	50 mW/cm²	22 cm²	Built-in
308nm±2nm	LED	35 mW/cm²	12 cm²	–
308nm±2nm	LED	45 mW/cm²	12 cm²	Built-in
308nm±2nm	Xenon Chloride	35 mW/cm²	22 cm²	–
308nm±2nm	Xenon Chloride	55 mW/cm²	20 cm²	Built-in
308nm±2nm	Xenon Chloride	60 mW/cm²	20 cm²	Built-in

Reviews (1)

1 review for KERNEL KN 5000D Excimer Laser 308 nm For Clinic and Home Use

Ryan February 19, 2026

It is too early for us to comment on long-term patient outcomes, but from an equipment standpoint, the KN-5000D has been reliable, logically designed, and easy to integrate into daily appointments
It is too early for us to comment on long-term patient outcomes, but from an equipment standpoint, the KN-5000D has been reliable, logically designed, and easy to integrate into daily appointments

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Yes. Excimer Laser 308nm emitting light at a wavelength of 308nm is used to treat psoriasis and other skin conditions by healthcare providers. You can view clinical studies supporting this here: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5683125/
It’s safe and efficient to used on Children and pregnant women from international clinical application data, no side effects.
The KN-5000D Excimer Laser 308nm is extremely precise, allowing healthcare providers to focus on treatment areas while minimizing exposure to healthy skin.
Yes. The KN-5000D Excimer Laser 308nm allows providers to control dosing, offering patients a more customized treatment plan.
The length of time depends on the condition being treated andthe severity of the skin disease, but on average, treatment times are between one to ten minutes. This offers providers the ability to treat dozens of patients in a single day.
Yes. The KN-5000D Excimer Laser 308nm has been used to treat additional skin conditions such as atopic dermatitis, vitiligo, and psoriasis.
No. The KN-5000D Excimer Laser 308nm is a quick and easy in-office treatment with minimal downtime.
To learn more about purchasing an in-office KN-5000D Excimer Laser 308nm, simply tap the button below to speak with one of our representatives.