Apparatus for the skin treatment with visible light

摘要

Apparatus for treating skin with visible light for application to the face, body or both, of the type comprising a plurality of light sources (3), connected to power supply means, characterized in that said light sources are light emitting diodes (LEDs) (3) with a visible monochromatic violet light wave length between 401 and 420 nm, and said power supply means comprise switched control elements under current that maximize the energy efficiency and service life of the assembly.