mike sel wrote: Thu Nov 22, 2018 7:10 am
No but would be interested if it works, also I wonder if they do the LED hedlights
If the eBay seller (or any other seller for that matter) does sell the Polo’s LED headlamps, I doubt swapping the halogen headlamp units to the LED units fitted as standard to the GTI+, and optional on other models, is a straight swap.
In the LED headlamp units, the DRL lighting strip is an integral part of the headlamp unit, and it also doubles up as the indicator (changes colour from white light to orange when indicating). The LED units are also self levelling, so cars fitted with them don’t have the manual beam height adjustment beside the headlamp switch to compensate for different loads/weight carried in the car; cars with the LED units have sensors that adjust the beam height automatically to compensate for load/weight - on start-up, the LED headlamps also perform a check function (the beam ‘dances’ up and down) to show the auto beam height adjustment is working correctly). There may be other differences in functionality too.
So, I suspect it wouldn’t be a straight swap to change the halogen headlamp units to the LED units; if it is possible to change them, other parts, wiring and coding are likely to be needed as well. I can remember some owners of mk6 Golf GTI’s over on golfgtiforum.co.uk changing their standard headlamp units from halogen to the optional xenon headlamps, and it was less than straightforward, and very expensive too.