Hazmat suit (Old World Blues)

The hazmat helmet is a piece of headwear in the Fallout: New Vegas add-on Old World Blues.

Characteristics
It's the helmet worn by ghost people, normally coupled with a hazmat suit. It seems to have night vision, making the vision of the wearer lighter and green colored similar to the effects of ghost sight.

Locations

 * Big Empty

Appearence

 * The Hazmat Helmet appeared in the Fallout: New Vegas add-on, Dead Money.
 * The Hazmat Helmet is set to appear in Old World Blues as well.