
Haushalts-311nm-UVB-Phototherapiegerät | YOUWEMED
Haushalts-311nm-UVB-Phototherapiegerät | YOUWEMED
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BU-1S 311nm NB-UVB Phototherapy Lamp
Simple 311nm UVB Light Technology for Home Use
The YOUWEMED BU-1S 311nm NB-UVB phototherapy lamp uses a Philips specialty UVB lamp to provide stable 311nm narrowband UVB light output in a simple and portable design.
Designed for convenient home light care, the BU-1S features an easy-to-use mechanical power switch and a lightweight handheld structure, making daily operation simple and accessible.
Key Benefits
✔ 311nm Narrowband UVB Technology
Provides stable UVB wavelength output with a focused 311nm spectrum.
✔ Philips Specialty UVB Lamp
Reliable light source designed for consistent performance and long service life.
✔ Simple Mechanical Control
Easy one-switch operation for straightforward daily use.
✔ Compact Handheld Design
Lightweight and portable structure for convenient storage and operation.
Product Features
- 311nm narrowband UVB technology
- Philips specialty UVB lamp
- Mechanical power switch
- Handheld portable design
- Simple home light care solution
Specifications
- Model: BU-1S
- Light Source: Philips Specialty UVB Lamp
- Wavelength: 311nm Narrowband UVB
- Control Mode: Mechanical Switch
- Design: Handheld Portable Device
- Application: Home UVB Light Care

How to use
Simple Operation Steps
1. Prepare
Clean the application area and wear protective eyewear before use.
2. Power On
Connect the device to power and turn it on.
3. Set & Start
Adjust the timer, position the device, and begin the light session.
4. Complete the Session
The device will automatically stop when the selected time is completed.
5. Daily Care Routine
Store the device properly after use and maintain regular care habits for a comfortable experience.
Optical Performance & Quality
Pure
Peak wavelength: 311nmNo other spectrum light
Stable
Stable output ensures to receive the accurate irradiation
Uniform
Uniform UV output, due to precise optical system, it allows the affected area to receive the same dose



311nm UV Phototherapy Device Series
Three Advanced Solutions, One Powerful Purpose: Targeted Relief. Safer Care. Better Outcomes.
Real Patient Results
See how our phototherapy device has helped real people
Teenage Back
Before → After: significant repigmentation achieved
Adult Male Waist
1 month → 3 months: scaling completely resolved
Child's Foot
Pigmentation significantly restored after treatment














