Liquid food :It is known that UV-C light only penetrates a very short depth into the surface of
liquids other than clear water. Hence liquids cannot be disinfected with UV
Fruits and Vegetables: Can be used on fresh fruits, vegetables and roots before being
stored to accomplish two objectives.
Fish Poultry and Meat: Several types of meat can be treated by UV-C to reduce microbial
surface contamination. The UV-C light used for disinfection does not change the colour or
general appearance of fresh meat.
It can be used on cooked items as well and as well on unopened food parcels