The special street-cleaning vehicle shown uses an amber V-2 light. What does that light indicate?

Correct answer

Its position on or near the road.

V-2 indicates the vehicle’s position on or near the road while carrying out the relevant service or activity. It is not an emergency-service signal and does not confer emergency-vehicle priority. Its use does not establish a width exceeding 2.55 metres. Other prescribed vehicle categories also use it, so the light alone does not exclusively identify special vehicles.