Porsche is now offering an accessory LED retrofit for H1 bulbs on certain cars. Interesting, they appear to utilize cooling fans and large heat sinks. Glad to see an OEM offering this and hope more will. Not officially available in the US yet, and they may never be due to our lighting rules which can be somewhat silly, but I may have found a mission!
Porsche Classic H1 LED
Porsche Classic H1 LED