Lambro Idrodepurazione Division designs and realizes UV-C ultraviolet devices for the antibacterial disinfection of the water. These plants use ultraviolet light emission lamps that penetrates the cell membrane of the microorganisms irreversibly damaging the genetic inheritance thus preventing the bacterial reproduction. 

UV-C rays water disinfection offers the following benefits:

- no chemical additives in the water
- it maintains inaltered the chemical-physical organoleptic characteristics of the water
- no over measuring risks

The main sectors of the UV-C technology usage are: municipal aqueducts; residential potabilization; food and bottling industry; chemical and farmaceutical industry; cosmetic industry; hospitals and laboratories; electronic industry; aquiculture; waste water.