Which countries in Europe allow for the use of Pilot-Controlled-Light? In Europe is very uncommon to see this feature at airports due to the local regulations in different countries, but still some are allowed and use this system. What countries allow for its use? Please name at least one airport for each country which uses it.
Sweden has numerous airports that use pilot controlled runway lights. Such lights are typically turned on by making a long (10 seconds or longer) transmission on the airport frequency, though variations exist.

Some examples of airports in Sweden that use PCL are:


ESSD Borlänge/Dala Airport
ESGE Borås
ESSU Eskilstuna/Kjula
ESNG Gällivare
ESSG Ludvika
ESKM Mora/Siljan
ESND Sveg
ESGT Trollhättan/Vänersborg
ESKC Uppsala/Sundbro


For clarity's sake: This answer is not meant to imply that other countries do not allow for PCL, nor that all lighting on the airports listed is pilot controlled.