Cigarette lighter

Hello to everbody,

I have been order a new cigarette lighter that has light and it has 3 connection points. My old lighter has only 2 connection points (2 wires) and now I have a little problem. I would like to connect this lighter in such a way that light on it turns on as I turn the main lights on car (like everything else lights on when you turn on lights), but I don't know how to connect it. Maybe the nearest wire is on centar lock switch (because it turns on with main lights) but I don't know which wire to take to connect on lighter. If somebody know how to connect it or maybe have some better solution? Thank you