I wonder why the Wipac LED headlamps you linked to are outlawed, unless it's due to lack of "E" mark of course. They seem to fit the bill in other respects being a fully integrated LED unit.

Richard

2018 Roadster 3.7
1966 Land Rover S2a 88
2024 Royal Enfield Guerrilla 450
1945 Guzzi Airone