Robbie,
I don't use them very much as I am not often out in the dark. I live in the country and do drive on unlit lanes when I am out at night. The Cibie lights certainly add to the overall illumination but I need to spend more time driving with them to experiment with the setting of them. Now the dark nights are here I will be doing that so I will let you know.
Best wishes,
John


John R Marchant
Plus Four JT10MOG "Florence"