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Driving Theory 2026
Traffic sign A3: Speed limit on an electronic signalling panel
A3 · A signs

Sign A3: speed limit on a matrix sign

A speed shown on an electronic sign above the road (matrix sign) is a speed limit. You may not drive faster there.

Official text (RVV 1990, translated) “Speed limit on an electronic signalling panel”

What you need to know

  • Is a speed shown above your lane? Then you may use that lane. A red cross means: do not use this lane. A white arrow warns that a red cross is coming. art. 73
  • Do a sign beside the road and a matrix sign above the road both show a speed limit? Then the lowest applies. If the roadside sign says 100 and the sign above your lane says 70, your maximum is 70. art. 63b
  • Traffic signs may be shown electronically. art. 64a

Exam tip

A number on a matrix sign is not advice: it is a speed limit. annex 1, A3

Don't confuse it with