Cosmetic apparatus, namely, light based devices providing mainly pulsed light for performing non-ablative aesthetic skin treatment procedures; Massage apparatus for neck and shoulders; Massage mitts; Medical devices for treating sleep disorders; Medical devices, namely, radiation devices in the nature of ultraviolet, visible, or infra-red light boxes for counteracting the effects of viruses, bacteria and pathogens in the blood and blood components; Phototherapeutic apparatus for medical purposes; Phototherapeutic apparatus for medical purposes, namely, a LED (light-emitting diode) light source for medical and aesthetic skin treatments; Therapeutic facial masks; Elbow guard for epicondylitis; Electric esthetic massage apparatus for household purposes; Infrared lamps for medical purposes; Infrared radiator units for therapeutic purposes; LED masks for therapeutic purposes; Light emitting devices, namely, lamps and LED devices for treatment of a variety of skin conditions; Light emitting diode (LED) apparatus for lighting, incorporated into medical instruments; Light emitting diode (LED) devices for energy-efficient replacement of standard tungsten-filament lighting incorporated into hand-held medical instruments; Light-based medical devices, namely, a light emitting diode (LED) device for increasing the human body's own production of collagen; Massage apparatus and instruments; Massage apparatus for eyes; Massage apparatus for massaging necks, backs and feet