Self-contained saunas; sauna installations namely environmentally controlled environments in the nature of self-contained spas comprised of a capsule including a base, a hinged hood and a bed incorporating one or more of ultraviolet light, infrared light, visible light, heated air, cooled air, steam, hot and cold shower, aromatherapy, enriched oxygen, vibration, gemstones, crystals and internet connectivity; infrared saunas; infrared exercise rooms in the nature of infrared saunas that can be...