Over on the Briskoda Skoda owners' site, there is a huge posting about replacement DRLs. In answer to your question....yes, there is a good LED substitute available. Not cheap, but just about perfect.
Just look at the reviews.
Just fitted these led’s and a set of HIDs from the same store. A bit of a pain finding space for all the large connectors and ballast resistors but very pleased with the outcome. Hopefully no more blown sidelights anymore.