In EU you must illuminate your car when parking in the dark outside city limits and outside artificial external lights such as street lights.European park lights? They needed outside lights on in park I believe
You also must have a light setting one step blow driving lights *on all 4 corners*, which is called 'Parking lights' although it is not only for that purpose.
Yes, there are respective additional smaller bulbs in the lights for that purpose, but only on the front. In the rear the normal driving lights are used.
For nighttime parking, you are allowed to only illuminate the street-side lights on your car. So some vehicles come with an option to switch one side of the parking lights only (usually by setting the indicator stick to set side and then shut off the car lights), in order to save on battery. But that's always an add-on only and has no effect on bulbs in the rear at all. Don't know which LC models have that option. Mine hasn't.
Cheers Ralf