Vehicular
In Denmark all driving traffic must use right side lanes. Cars and motorcycles must use low beam light (not parking light) at all times of the day. In a car, all persons must wear seat belt. On motorways and "if necessary" on other roads, turning signal must be used when changing lanes.
Unless signs show other speed limit, the limit is 50 km/h in towns, 80 km/h outside towns and 130 on motorways (shown on signs). Trucks, buses and vehicles with trailers may not go faster than 70 km/h outside towns, except on motorways, where 80 is allowed.
Read more about this topic: Road Traffic In Denmark