Optical warnings

Optical warnings is one of the topics in the Driving maneuvers block of the Spanish DGT theory. Overtaking, changes of direction, stopping, parking, lighting and warnings. Understanding this section well helps you answer the theory-exam questions on this topic with confidence.

In simple terms, this point of the DGT theory establishes that for the same purpose as for acoustic warnings indicated in the following article and to replace them, light warnings may be provided, even in built-up areas, using intermittent short- or long-range lighting, or both alternately, at very short intervals and in such a way as to avoid glare.

Manoeuvres are tested with practical cases; remember the correct order: observe, signal and only then carry out the manoeuvre.

📜 Reference legal text — Article 109 (3)

For the same purpose as for acoustic warnings indicated in the following article and to replace them, light warnings may be provided, even in built-up areas, using intermittent short- or long-range lighting, or both alternately, at very short intervals and in such a way as to avoid glare.

🔗 Read the official text on the BOE (Spanish General Traffic Regulations)

📚 Related topics

❓ Frequently asked questions

What is optical warnings?
Optical warnings is a DGT theory topic within the «Driving maneuvers» block, governed by Artículo 109 (3) of the Spanish General Traffic Regulations. Above you will find a simple explanation and the reference legal text.
Does this topic appear in the DGT theory exam?
Yes. Every section of the General Traffic Regulations can appear in the theory exam. To practise with real questions, go to the TraficoTest platform.
Where is it regulated (Article 109 (3))?
This content comes from Article 109 (3) of the Spanish traffic regulations. You can read the official text on the BOE.

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