[Army Air Corps]

The design uses luminescent wire to form a light on the front of the suit that can be personalised to help astronauts identify other individuals on their team.

I guess that a large label on the suit with "Hello, My Name is Smitty" printed on it is just too easy.

[Travis T. OJustice]

I wonder where they got that idea.

http://laughingsquid.com/baby-dressed-up-as-a-glowing-led-stick-figure-for-halloween/