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Question 4992

During the day and in sunny weather, you must have your low-beam headlights on when...

  1. you are driving at a speed below 40 km/h.
  2. you are driving in a reversible lane.
  3. you are driving on narrow sections of road with many curves.
Show answer and explanation

Correct answer: you are driving in a reversible lane.

In a reversible lane, you must have at least your low beams on, even during the day and in sunny weather. Neither a narrow road with many curves nor driving below 40 km/h requires you to turn them on during the day. In the image, on a road with a reversible lane, the blue passenger car coming toward you has its low beams on in bright sunlight.

Reglamento General de Circulación, Real Decreto 1428/2003