Since June 25, 2026, a new decree has governed the use of lasers in Public-Access Buildings (ERP – Établissements Recevant du Public). This regulatory development marks an important step forward for event organizers, venue operators, laser technicians, and safety managers.
The objective is clear: to enhance the safety of the public, staff, and third parties while taking into account technological developments and the latest standards.
Updated laser classification
One of the main changes is the adoption of an updated laser classification system, which is more precise than the one previously used. The regulation also introduces key concepts such as the Maximum Permissible Exposure (MPE) and the Nominal Ocular Hazard Distance (NOHD), which now play a central role in risk assessment.
The requirements applicable to Class 3B and Class 4 lasers have been significantly strengthened. Their use notably requires the permanent presence of a trained technician, the implementation of specific safety devices, and the preparation of a detailed authorization file to be submitted to the safety commissions.
Training at the heart of the new framework
Another major development is the central role now given to training.
Laser safety managers, technicians working on laser installations, as well as artists and staff required to operate in certain hazardous areas, must now have the appropriate skills to understand and manage the risks associated with laser radiation.
Beyond the administrative and technical requirements, this reform reflects a desire to further professionalize the industry and harmonize practices with the latest international standards and guidelines.
What are the implications for professionals?
For the professionals concerned, the key challenge is now to ensure that their equipment, procedures, and teams' skills comply with this new regulatory framework.
As laser applications continue to expand in the entertainment and events industries, effective risk management and the development of professional skills are more important than ever to ensure that installations are both high-performing and safe.
With its expertise in laser process safety and training, IREPA LASER supports professionals in achieving regulatory compliance and developing their teams' skills, helping them use laser technologies more safely and effectively.
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