Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Disinfecting ultraviolet lamps housed in a container or cover for disinfecting objects placed therein; Sanitizing apparatus using ultraviolet light for sanitizing linens, surfaces of objects not for medical purposes; Sanitizing apparatus for linens using ultraviolet light, ozone sterilization and low pressure techniques; Ultra-violet radiators not for motors and engines; Ultraviolet gel manicure lamps...