The position light is also known as parking or city light. These are the small light bulbs in the headlamp that can be turned on, even if the car's ignition is off. The original lights are pale yellow and do not match the color of xenon and LED. To match this color, you can optionally choose a LED light in the same color for the city light. So when you have original xenon or a retrofit, you need these lights to replace the ugly original ones to get a matching result. Our LED’s are also canbus proof.Click here to see our parking lights / T10 LED bulbs