9005: XB HID Bulbs(3000K-6000K)

5k is not daylight colour

These were replacement for burned out bulb that lasted 5 years. They used to be 5500k which is much nicer white light. It was recommended to get 5k for daylight colour. These are yellowish. Go with 6k if you want brighter white colour. I got LEDs in high beams (non projector) and colour is significantly different.