Cosmetic apparatus, namely, light based devices providing mainly pulsed light for performing non-ablative aesthetic skin treatment procedures; Electric massage apparatus for household use; Electrotherapy devices for providing transcutaneous electrical nerve stimulation, infrared heat and compression; Human face protectors, namely, transparent face shields for use in the medical and dental fields; Lasers for the cosmetic treatment of the face and skin; Microdermabrasion apparatus for medical or therapeutic purposes; Phototherapeutic apparatus for medical purposes, namely, a LED (light-emitting diode) light source for medical and aesthetic skin treatments; Protective visors for medical use; Sensory light therapy unit; Textile covers for straps on facially oriented medical device