Halogen

Iodine is the name for the element with atomic number 53 and is represented by the symbol I. It is a member of the halogen group.

Yanni uses low-voltage halogen lights.

The system is equipped with an ultraviolet lamp and a halogen lamp that produces near-infrared light. A spectrograph device can use the near-infrared light bouncing off an apple to show evidence of damage. The ultraviolet light can show contaminants.