@booke23

Thanks, I'll give that a go to get boss-eyed mains zeroed in on centre of road.

Should make night driving so much better.

My Citroen Xantias used H1 bulbs for both low and high beam and I found fitting Halfords upgraded bulbs did make a marked difference on light output with the upgraded bulbs definitely lighting up the road further ahead on both low and high beam the high beam was a remarkable difference on unlit roads.... Downside was they didn't last very long but where relatively quick and easy to swap over.

My current Octavia has Xenons which are brilliant but the high beams really leave a lot to be desired on unlit roads but as I'm not driving that way as much now I've not bothered looking into changing them.