A waterproof disinfection lamp includes a housing, a light-emitting member, a power supply module, a cover, and a gasket. One side of the housing is formed with a recess. The light-emitting member is disposed on the housing and controlled to generate an ultraviolet light. The power supply module is disposed in the recess. The cover is detachably coupled to the recess. When the cover is coupled to the recess, the gasket is disposed between the recess and the cover to form a seal between the recess and the cover.

A process for disinfecting a surface comprising at least two steps, step i) comprises applying a first disinfectant to the surface to kill microorganisms and viruses on the surface; and step ii) comprises applying an antimicrobial solution to the disinfected surface to form a prophylactic film to prevent microbial growth. An optional step iii) of testing or monitoring the surface for contamination is also provided.

An apparatus and process for disinfecting, and, optionally, sterilizing, fibers and non-woven materials produced from the fibers is disclosed, as well as processes for converting fibers into disinfected and/or sterilized non-woven materials. The process involves contacting the fibers and/or non-woven materials with high temperature steam, and then with UV light, which is preferably UV-C light, or another disinfectant process, such as ozone treatment. The process can also involve process steps such as blending fibers, applying fibers to an air card, subjecting the fibers to one or more carding steps, subjecting the carded fibers to non-woven process steps, and chemically treating the fibers and/or non-woven materials. The resulting non-woven materials can be used, for example, in personal care, baby care (including baby wipes), cosmetic applications, household cleaning, automotive, industrial cleaning applications, industrial uses, and the like.

One or more aspects of the present disclosure are directed to aqueous solutions that can be used to make substrates such as an article that can inhibit or limit one or more sources of odor. In an aspect, the aqueous solution can include one or more components, where one of the components is an inhibiting agent that can function to inhibit or limit the sources of odor in an article such as a textile.

The present invention relates to methods and devices for diminishing microbes. The invention provides methods and devices to sanitize, disinfect and sterilize areas, spaces, surfaces and items as well as to sanitize human skin. The methods and devices will be of major importance to the healthcare industry and to other industries or physical environments that require sanitizing, disinfecting or sterilizing. The methods comprise the use of near infrared light (NIR), UV, violet and blue emitting LED elements as well as OLED (Organic Light-Emitting Diodes) as a stand-alone technology. Optionally the system may be used in combination with ozone and ionized silver.

Provided in the present invention is an apparatus for treating clothing comprising: a cabinet in which a clothing accommodation space for accommodating clothing is formed; a housing detachably coupled to an inner wall of the clothing accommodation space and provided with a purifying space communicating with the clothing accommodation space; a photocatalyst containing a photocatalytic material and provided inside the housing; and a light source assembly, provided inside the housing, for irradiating light including UV rays by penetrating through the purifying space.

The present disclosure relates to an intelligent disinfection carpet, a carpet disinfection method, and a carpet disinfection device. The intelligent disinfection carpet can include a control module and a plurality of mutually independent disinfection elements. The control module is communicatively connected with the disinfection elements for controlling some or all of the plurality of mutually independent disinfection elements to release disinfection media.

A sanitizing head includes a housing and multiple range light sources. The housing retains an ultraviolet (UV) lamp, and UV light emitted from the UV lamp exits through a front end of the housing. The range light sources are secured to the housing and arranged in one or more pairs. The range light sources in each pair of the one or more pairs are oriented relative to each other to emit respective light beams that converge at a predetermined distance in front of the UV lamp.

An aircraft sanitization system is disclosed. The aircraft sanitization system includes a frame. The aircraft sanitization system further includes a tray operatively coupled to at least first two corners of the frame and is rotatable about a pivot axis. The tray is configured to be in one of a locked state and an unlocked state based on rotation about the pivot axis. In the unlocked state the tray is at an angle greater than zero with respect to the frame and in the locked state the tray is at an angle equal to zero with respect to the frame. The aircraft sanitization system further includes a set of Ultraviolet (UV) Light Emitting Diodes (LEDs) attached on an exposed surface of the frame, wherein the set of UV LEDs is configured to sanitize the tray when the tray is in the locked state.

A trolley assembly includes a trolley housing defining an internal cavity. The assembly includes at least one ultra-violet (UV) illumination system contained within the internal cavity in a stowed position. The UV illumination system configured and adapted to extend outward from the internal cavity in a deployed position. The trolley assembly includes a battery in electrical communication with the at least one UV illumination system.