Scott in Cincy

The other night I noticed that when the headlights are on, there seems to be a second yellowish light on in there as well, like background of sorts (maybe the DRL's?)

Does anyone know if the bulb that produces that light is replaceable? I'd like to switch it out to something that more closely matches the Xenons.

Thanks

MikeH10

did you ever get an answer? I was wondering about the DRL's etc, myself