I can't figure out what headlights I have in my car. the high/lows are the same bulb, the reflectors on the inside of the headlight just reposition to aim the light high or low.
When first turned on they take a second to warm up/charge up. I am pretty sure they are still the factory bulbs.

I am looking at replacing them soon, I think they are HID, and I want to get a 5k or 6k bulb. I just am not sure which type/size.

 

Get the D2R bulbs.. They're slightly better then the D2S ones that come on the car.

Go here to get them... Replacement HID Bulbs, Pair