With the countdown to the end of triangles underway, more and more drivers are wondering if their warning lights comply with regulations. In this post, we explain how to identify DGT-approved lights , what requirements are mandatory, and why choosing a connected V16 warning light like Help Flash IoT+ guarantees visibility, connectivity, and assistance.
What does it mean that an emergency light is approved according to the DGT?
An approved emergency light is one that meets all the technical and legal requirements established by the General Directorate of Traffic in the RD 1030/2022 . Since 2021, these types of devices can be used as a substitute for triangles, and as of January 1, 2026, their use will be mandatory in all vehicles except motorcycles .
For a beacon to be legally approved , it must have passed tests in accredited laboratories such as IDIADA or LCOE , and have an approval code engraved on the device's tulip. .
Approval requirements: visibility, certification and DGT 3.0
If you're going to buy or service your beacon, make sure it meets these three requirements:
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Visible approval code :
The number must be physically engraved on the lens itself, not just on the packaging. This confirms that the device has passed official laboratory tests.
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Guaranteed connectivity with DGT 3.0 :
By 2026, the beacon must be able to send its geolocation in real time to the DGT 3.0 platform , using IoT technology.
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Data plan included for 12 years :
Connected lighting must have a built-in SIM card with prepaid connectivity for at least 12 years. This information must also be engraved on the housing , indicating the end of connectivity date. .
Why having a connected V16 reduces road risks
A connected V16-approved emergency signal significantly improves safety in the event of a breakdown or accident:
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You don't need to get out of the vehicle : it can be fitted from inside, without walking on the hard shoulder, which reduces the risk of being run over.
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It activates in seconds by placing it on the roof from the window.
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Alert other drivers in real time : The geolocation of the disabled vehicle is displayed on traffic panels, in navigation systems, and in compatible apps.
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Avoid fines : If your beacon isn't approved or doesn't have valid connectivity in 2026, you could face fines for using non-compliant equipment.
Step-by-step placement and use: where to put it, maintenance and battery
To correctly use an approved emergency light :
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Place it on the highest point of the vehicle , usually the roof. You can also attach it to the door if you drive a tall van or SUV.
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You don't need to get out : just open the window and put it in place, without having to go to the trunk to get it or walk on the hard shoulder.
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Check the battery periodically . Beacons like the Help Flash IoT+ operate on 9V alkaline batteries, type 6LR61, with a 2.5-hour battery life in emergency mode.
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Store it in an accessible location , such as the glove compartment or the side of the driver's door.
Help Flash: Connectivity, reliability, and use in seconds
Help Flash IoT+ is one of the DGT- approved lights that meets all current and future requirements:
✅ Connected to the DGT 3.0 via IoT technology.
✅ Approved by IDIADA , with code visible on the lens.
✅ Data plan included for 12 years , with engraved validity date .
✅ Powerful 250-candela light , visible in 360° and up to 1 km, 3 times more powerful than average.
✅ Compatible with the free myIncidence app , which offers real-time roadside assistance.
In addition, it is manufactured in Spain with high-quality materials and is designed to operate intuitively, quickly and safely .
Don't have your emergency light connected yet?
Don't wait until the last minute. You can order Help Flash IoT+ here and receive it at home in just a few days.
If you have an approved emergency light , make sure it meets the three legal requirements: visible code, active connectivity, and a valid data plan . If not, you'll need to replace it before 2026. Help Flash IoT+ makes it easy with a compact, legal, connected, and certified solution that protects both your safety and your wallet.
Not sure if your V16 sign is approved? Check the lens. And if you're not sure... just ask us!
