Multilite®
Light-based Treatment for
Sun-Damaged Skin
MULTILITE®
A lifetime of extensive sun exposure often leads to actinic keratoses
MultiLite® achieves high effectiveness in their treatment.
The use of artificial daylight in phototherapy enables a low-pain
treatment that can be performed in a controlled and effective manner at any time, regardless of weather conditions. In this way, MultiLite® overcomes the disadvantages of both natural sunlight PDT
and conventional red-light PDT.
photodynamic therapy
Photodynamic therapy (PDT) uses the interaction between light and a
special photosensitizer and has become indispensable for the
treatment of tumors and tumor precursors of “white skin cancer”.
Indoor daylight PDT with artificial light has established itself as a lowpain and controllable method of phototherapy.
The precisely adjustable light doses and the controlled activation of
the photosensitizer ensure a treatment that is comfortable and
independent of weather conditions.
CLINICALLY TESTED PROTOCOLS
Specialized for the treatment of actinic keratoses, the MultiLite® offers a selection of user-friendly protocols with preset treatment settings.
IDL PDT
35/60/80 min
Sequential activation
with all three MultiLite® light colors
IDL PDT
120 min
Simultaneous activation with all three MultiLite® light colors
Monochromatic
cPDT
Activation exclusively with red light with an exposure time of 12.5 minutes
For the treatment of additional phototherapy indications, you can define parameters manually by using the MultiLite® manual protocol.
“The MultiLite® is an important component for the gentle but consistently effective, if necessary laser-assisted, artificial daylight PDT of large areas of field-cancerized skin. This currently most innovative form of PDT enables standardized and therefore safe therapy throughout the year.“
Prof. Dr. med. habil. Uwe Paasch
INDOOR DAYLIGHT PDT
Controlled and gentle with artificial daylight
The MultiLite® exclusively emits those components of natural sunlight that are necessary
for PDT. The modulated penetration depth of the three light colors allows for the controlled,
layer-by-layer activation of accumulated PpIX. Artificial daylight PDT enables the
application of high light doses that are rarely achievable with natural light in northern latitudes.
PROVEN IN EVERYDAY PRACTICE
Effective and gentle
Compared to conventional daylight PDT lamps, treatment with the MultiLite® is less painful for most patients.
Large-area application
A large, adjustable treatment area of 500 cm² enables coverage of all lesions on the scalp with a single treatment.
Range of Applications
Additional treatment options for eczema and acne make the MultiLite® a versatile and adaptable device.
| Light Source | LED — Light Emitting Diode |
| Wavelengths | 420 nm, 585 nm, 635 nm |
| Treatment area | 500 cm² |
| Power | 5 W |
| Max. dose per wavelength | 420 nm 98 J/cm² 585 nm 48 J/cm² 635 nm 120 J/cm² |
| Power density per wavelength | 420 nm 41 mW/cm² 585 nm 20 mW/cm² 635 nm 50 mW/cm² |
| Dimensions (H x L x W) | 159 cm x 60 cm x 60 cm |
| Weight | 27 kg |