Lightning and Surge Seminars 2025
This year again, together with Citel and Indelec, we traveled across France to meet professionals.
From Lyon to Bordeaux, through Paris and Strasbourg, we shared our expertise and presented our solutions to prevent lightning and surge-related risks.
These seminars reflect our commitment: being on the ground, by your side, to help you anticipate storm impacts and strengthen the security of your infrastructures

In one morning, discover with Meteorage, Citel and INDELEC all aspects of lightning risk prevention and protection.
🔎 Program :
✔ Explore thunderstorm formation and detection
✔ Identify key risks and solutions adapted to your sector
✔ Discover protection devices and our associated services
✔ Review IEC 62305 standard (October 2024)
✔ Exchange with our experts during individual meetings
These events are a unique opportunity to analyze your needs and leave with concrete solutions.
A major challenge
Lightning is not rare: it is omnipresent and its consequences can be severe for your infrastructures and activities:
Fires, industrial accidents, equipment destruction, forest fires, electrical damage, GSM antenna failures, short circuits, voltage dips, surges.
Every year, we detect an average of 7 million lightning strikes per day worldwide, 10% of which hit the ground.
In a context of climate change, storm severity is increasing and the storm season is getting longer.
Acting means anticipating
For nearly 40 years, we have put our expertise at the service of lightning risk prevention in Europe and worldwide with:
- Our own detection network in Europe
- More than 4,000 users in 70 countries
- Renewal rate > 98%
- Data transmission in 11 seconds, from lightning to user
- Location accuracy: 100 m
- Detection efficiency: > 98%
⚡ Helping you anticipate these risks to protect your equipment and teams.
The 2025 tour ends, but we look forward to seeing you in 2026 for new free sessions.
Stay tuned for upcoming dates!
👉 Learn more: https://www.meteorage.com/understanding-thunderstorms-and-lightning/