In 2025, regulations regarding lighting in industrial workplaces are becoming increasingly central for businesses. It’s not just about complying with a set of technical standards, but about ensuring safety, comfort, and productivity for workers — while avoiding penalties or operational shutdowns.

If you’re managing a production facility, now is the right time to ask yourself: Is my lighting system compliant?

What the workplace lighting regulation says

The main reference is the updated European standard UNI EN 12464-1, which defines lighting requirements for indoor workplaces. Key parameters include:

  • Average illuminance (lux) based on task type;
  • Lighting uniformity;
  • Glare control (UGR);
  • Color Rendering Index (CRI);
  • Correlated color temperature based on task;
  • Flicker and light stability, especially in environments with rotating machines or precision tools.

Examples of minimum requirements (according to UNI EN 12464-1)

Area Required Lux Min. CRI  Max. UGR
Warehouse with shelving 150 lx ≥ 80 ≤ 25
General production area 300 lx ≥ 80 ≤ 22
Quality control stations 500 lx ≥ 90 ≤ 19
Mechanical workshops 300–750 lx ≥ 80 ≤ 22

Each space has specific needs, and simply installing LED fixtures is not enough — you need a compliant lighting design.

What are the risks of non-compliance?

A non-compliant system can lead to:

  • Fines during inspections by health and safety authorities;
  • Legal liability for the employer in case of accidents;
  • Damage to company reputation;
  • Low scores in ESG assessments and supplier evaluations by large industrial groups.

How Quantum helps you ensure compliance

Quantum supports companies through every step of regulatory compliance:

  • Technical audits and lighting measurements;
  • Custom design in accordance with UNI EN 12464-1;
  • Supply and installation of certified lighting fixtures;
  • Project management, testing, and full technical documentation.

In 2025, compliant lighting is no longer optional — it’s essential. With a regulation-ready system, your company will be safer, more efficient, and more competitive.

Request a system analysis today and tune your business to the right light frequency.