High-visibility reflective vests must be certified to ensure your safety on the road. It’s not just a legal requirement it’s a crucial layer of protection during roadside emergencies. Combined with connected light signals like our V16 LED GPS, you can maximize both visibility and safety. Here’s everything you need to know to stay compliant and protected.

Why Must Reflective Vests Be Certified?
Certification Ensures Real Visibility
It’s not enough for a vest to be bright. Only certified vests meet the technical standards for visibility and durability. They’re designed to reflect light in low-visibility conditions, ensure 360° visibility, and withstand harsh environments. Current regulations in Spain require compliance with the European standard EN ISO 20471—your guarantee of reliability and protection.
Risks and Fines for Using Non-Certified Vests
Driving without a certified vest, or using one that fails to meet standards, can lead to fines of up to €200. But beyond the penalty, the real danger is to your physical safety. On highways or interurban roads, visibility is everything.
Key Features of a Certified Vest
A reflective vest must meet the following requirements to be legal and effective:
- Fluorescent color: yellow, orange, or red for maximum visibility.
- Reflective bands: at least two, 5 cm wide, visible from all angles.
- Certification label: indicating compliance with EN ISO 20471.
- High durability: maintains reflective properties after wear or washing.
A non-certified vest might seem helpful but may not be visible at night or could wear out quickly. The difference is in the details.
When Are You Required to Wear a Reflective Vest?
Wearing a vest is mandatory when exiting your vehicle on interurban roads, highways, or expressways due to a breakdown, accident, or any other incident. You must put the vest on before getting out of the car, and it should be stored in an easily accessible place—preferably inside the cabin, not in the trunk.
While not mandatory for motorcyclists, wearing one is highly recommended, especially on long or poorly lit routes.
Enhance Your Safety with the V16 Connected LED GPS Signal
In any roadside emergency, a certified vest is your first line of defense. But the future of road safety goes further. Starting January 1, 2026, Spain’s DGT will only allow the use of connected V16 signals as official emergency warning devices.
That’s where our technology comes in. The V16 Connected LED GPS Signal by LED GPS is a next-gen solution that links directly to the DGT 3.0 platform, broadcasting your location anonymously in real-time and boosting visibility even from afar. Its intense LED light and smart connectivity help ensure you’re seen by other drivers and emergency services.
Learn more about this cutting-edge solution at www.led-gps.com
Visit our website and discover the V16 Connected LED GPS Signal.
Final Road Safety Tips
- Always keep a certified reflective vest within reach inside your vehicle.
- Pair it with a connected V16 signal, mandatory from 2026.
- Avoid uncertified products—your safety depends on it.
- Stay updated with DGT regulations and prepare in advance.
High-visibility reflective vests must be certified—not just for legal compliance, but because they can save your life. Make sure yours is in good condition, clearly visible, and properly certified. And to take your protection even further, don’t forget to add the V16 Connected LED GPS Signal.
Visit our website now and get ready for the unexpected.