LED masks for therapeutic purposes; LED masks for therapeutic use; Sensory light therapy unit; Relaxation therapy apparatus using light, sound, and vibration; Electronic light therapy apparatus for the skin; Electronic light therapy apparatus to provide relief from headaches, migraines, tension, and light sensitivity.; Therapeutic devices, namely, light-emitting diode (LED) apparatus to provide relief from dry eyes; Phototherapeutic apparatus for medical purposes; Phototherapeutic apparatus for medical purposes, namely, a LED (light-emitting diode) light source for medical and aesthetic skin treatments; Massage apparatus for eyes; Therapeutic eye hydration goggles for the treatment of dry eyes; Therapeutic devices using heat to provide relief from dry eyes; Therapeutic devices, namely, light-emitting diode (LED) apparatus, heat therapy packs, hydration goggles, and steam-heated eye masks to provide relief from dry eyes; Light emitting devices, namely, lamps and LED devices for treatment of a variety of skin conditions; Electrically-powered apparatus for treating skin by applying low level light and sonic vibrations to the skin; Light-based medical devices, namely, a light emitting diode (LED) device for increasing the human body's own production of collagen; Intra-oral dental light system; Dental apparatus, namely, intra-oral light systems; Electronic aesthetic skin treatment devices using light emitting diodes, namely, infrared, red, orange, yellow, green, and blue wavelengths for generating light rays; Cosmetic apparatus, namely, light based devices providing mainly pulsed light for performing non-ablative aesthetic skin treatment procedures; Apparatus using a light emitting diode (LED) for performing aesthetic facial treatment procedures; Electronic light therapy apparatus to provide relief from headaches, migraines, tension, dryness, discomfort, and sensitivity.