New mandatory accident-warning device confirmed by the DGT
Drivers in Spain will soon say goodbye to the traditional reflective emergency triangles. The Directorate-General for Traffic (DGT) has confirmed that from 1st January 2026, the only legally approved device for signalling a breakdown or accident on the road will be the V16 emergency beacon.
This means that using the old warning triangle will no longer be permitted on Spanish roads. The change comes after years of concerns about the danger involved in placing a triangle on the road, with many drivers injured or even killed while trying to position the device in traffic.
The V16 beacon is designed to make road safety faster, safer, and easier. It emits a 360º high-intensity flashing light for at least 30 minutes, runs on a long-lasting battery or internal cell, and has an operational life of over 18 months. It must be kept in the vehicle’s glove compartment and, in the event of a breakdown or accident, placed on the roof so it can be seen from all directions.
Beyond its flashing light, the V16 beacon also incorporates connected technology. Approved models are able to send the vehicle’s real-time location to the DGT’s 3.0 traffic platform, helping alert other road users and improving the emergency response time.
Drivers will be responsible for buying their own V16 beacon, as the new rule applies to every vehicle rather than every driver. The device is not supplied by the authorities, so motorists must purchase an approved model themselves. Prices typically range between €30 and €50, depending on the brand and specific features such as real-time location sharing. The DGT advises buying only homologated (officially approved) devices, which can be checked through its website.
How do I know if my V16 is approved?
The DGT’s official website includes a search tool that allows drivers to check whether a specific brand or model meets all legal requirements.
Which vehicles must carry it?
Cars, mixed-use vehicles, goods vehicles, buses, and all transport carrying dangerous goods must use the V16 beacon. The only exception is for international dangerous-goods transport vehicles passing through Spain, which may continue to use traditional triangles because they are governed by international rules.
Can the V16 be used outside Spain?
Yes. The V16 is only compulsory in Spain, but it’s recognised across Europe. This means Spanish-registered vehicles can use it legally in any other European country.
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