Unknown light bulb

[Puffin]

Does anyone know what this little light is for on my Audi Q5 ?  Nothing seemingly in manual. 

Thanks. 

[alpha omega]

is it just to let you know that you have the heated seat//s on when lit

[cliffcoggin]

What light? I can't see a light on.

[Puffin]

The plastic dome circled top left. Assumed it was a light. 

[Stevey Y]

5 hours ago, Puffin said:

The plastic dome circled top left. Assumed it was a light. 

Hi more likely to be a sensor for the climate control.