Rear tail light question

[03 silverbullet]

in the white area of the tail light one bulb is a turn signal/hazard. What is the other one under the white lense closest to the trunk ? It doesn't light up on either of my tail lights

[gle_helle]

Reverse light?

[03 silverbullet]

lol damn ..... now i feel like a retard and i can not delete the thread .... o well

[onceover]

NOOB.

[manguyen]

BUMP!!! hahaha j/k j/k its okay... you get once mistake for the lifetime here on AZ :)