3 ptsB,B1Official number: 13444
When can you use rear anti-fog lights while driving?

Description
Art. 30 para. 3 of the Road Traffic Act (Journal of Laws of 2012, item 1137)
Explanation
Correct answer: When visibility during snowfall is less than 50 m.
The warning light shown indicates that the rear fog lights are on. According to Art. 30 para. 3 of the Road Traffic Act, these lights may only be used when visibility drops below 50 metres due to fog, precipitation or other factors. You must remember to switch them off immediately when visibility improves, as they are very bright and can dazzle drivers behind you.