Des Moines “smart building” startup Igor is launching Nexos Intelligent Disinfection, an ultraviolet lighting (UV-C) platform offering automated facility disinfection control. Nexos Intelligent Disinfection uses Igor’s Power-over-Ethernet (PoE) connectivity to integrate other available disinfection systems, such as intelligent air purifiers or gas vaporizers, into a data dashboard for building managers. The platform can also be configured with smart locks and warning systems to keep individuals out of a space being disinfected by UV-C lighting, Igor said in a statement.