Unknown port / socket / light ? Inside glove box

[3RGK]

Does any body know what this is used here for in possibly a higher end model? Caravelle? This is from a highline. Seems to be some kind of optional port inside the glove box.

 

[3RGK]

Image of back

 

[Matt-T68]

Cold air take off to cool the glovebox

 

[Dellmassive]

What he.said...

Though kinda useless imo seeing as how small the glovebox is anyway.