The V16 is a compact lamp that you place on the roof of your car when it breaks down. It emits a bright orange flashing light visible from up to one kilometer away. This way, other drivers can immediately see that a vehicle is stopped. The main advantage? You no longer have to get out of the car to place a triangle dozens of meters behind your vehicle — often a risky task along busy roads.

The new V16 lights are also equipped with a smart communication system. As soon as the light is activated, your exact location is automatically sent to the Dirección General de Tráfico (DGT), the Spanish traffic authority. Emergency services and road operators therefore know exactly where you are and can respond more quickly.

Why this change?

The traditional triangle was useful but also had major drawbacks. Every year, accidents occur in Spain because drivers step out of their vehicles to place the triangle. Especially on highways or in poor visibility, this can be extremely dangerous.

The V16 emergency light eliminates that risk. You stay safely inside the car, you are immediately visible, and emergency services are notified more quickly. This saves valuable minutes and increases safety for all road users.

The Fase Light from Movistar

The telecom provider Movistar, together with Telefónica Tech, has developed its own version of the V16: the Fase Light. This device uses NB-IoT technology, a special type of internet connection designed to be energy-efficient and highly reliable.

What makes the Fase Light special?

• Always connected: thanks to a built-in SIM card, the light works for ten years without extra costs or subscription.
• Universal use: available to everyone, not just Movistar customers.
• User-friendly: compact, wireless, and ready to use in seconds.

With this product, Movistar aims to take a leading role in the market. Thanks to its telecom expertise and cooperation with the DGT, it already has a strong advantage. You can buy this model on the website for €49.90.

Can you already use the V16?

Yes, the light can already be used today. Although the obligation will only come into effect in 2026, and drivers may still choose until December 31, 2025, its use is already allowed. Many motorists will likely switch earlier. The advantages are clear: more safety, less hassle, and faster assistance in case of a breakdown.

Some practical tips

If you want to prepare in advance, don’t wait until the end of 2025. By then, demand will be high, and prices may rise. A few tips for purchasing:

• Choose an approved model that meets the standards of the DGT.
• Go for reliability with a light that has a built-in SIM card and long-term connectivity.
• Keep the light within reach, for example in the glove compartment, so you can use it immediately in case of a breakdown.
• A list of approved models can be found on the Spanish Government website.

A smart investment

For those who often drive long distances or regularly use Spanish highways, the V16 is an investment that pays off immediately in peace of mind. You no longer have to risk your safety at the roadside, and you can be sure that emergency services will arrive more quickly.

Moreover, the system is designed to work worry-free: no subscriptions, no hidden costs, just a device that remains reliable for ten years.

What should holidaymakers pay attention to?

The warning light is not mandatory for foreign vehicles, but it is strongly recommended. Renting a car in Spain? Keep in mind that this light must be present in the vehicle. Be sure to check this with the rental company. If there is no emergency light in the car, you may receive a fine.

Conclusion

The arrival of the V16 emergency light means the end of the traditional warning triangle in Spain. From 2026, the light becomes mandatory, but those who are smart will switch earlier.

With models like the Fase Light from Movistar, it is clear that technology and road safety go hand in hand. A small light with a big impact: more visibility, less risk, and faster assistance in case of a breakdown.

The message is clear: don’t wait until 2026, be prepared now. A V16 emergency light is a small purchase that can make a big difference — for your own safety and for everyone on the road.