Real-World Installations

Projects

Luminos Nuclear luminaires are installed and operating in some of the most demanding radiation environments worldwide — from nuclear power plants and pharmaceutical cyclotron bunkers to hospital radiotherapy facilities, research laboratories, and radiopharmacy hot cells.

Featured Case Study

NEK Krško Nuclear Power Plant

Radioactive Waste Management Building — Krško, Slovenia

NEK Krško nuclear power plant LN-LINEAR/GAMMA luminaires installed inside NEK waste management building

The Challenge

The radioactive waste management building at NEK Krško — Slovenia's only nuclear power plant — required reliable indoor lighting capable of withstanding continuous gamma radiation exposure. Standard LED luminaires fail rapidly in such environments, creating repeated replacement cycles and unnecessary radiation dose exposure for maintenance personnel entering a restricted-access zone.

The Solution

Luminos Nuclear supplied LN-LINEAR/GAMMA luminaires for the waste management building. The fully integrated design — with the radiation-hardened LED driver built into the luminaire itself — required no external electronics outside the radiation zone, simplifying installation and eliminating additional cable routing in a restricted environment. The luminaires are rated to 150 kGy, far exceeding the operational requirements of the facility.

Project Summary

Client NEK Krško
Location Krško, Slovenia
Facility type Radioactive Waste Management Building
Product LN-LINEAR/GAMMA
Gamma rating 150 kGy
Driver location Fully integrated — no external box
Additional Installations

Selected Reference Projects

A selection from our project history. Luminos Nuclear luminaires operate in many nuclear, medical, pharmaceutical, and research facilities internationally.

United Kingdom
Radiotherapy Centre

Supply of LN-LINEAR/GAMMA luminaires and a complete emergency lighting solution for a hospital radiotherapy facility. The same luminaires serve as both standard and emergency lighting, with automatic switchover on mains failure — no modification to the luminaire required.

Belgium
Pharmaceutical Facility — Cyclotron Bunkers

Lighting for cyclotron radiation bunkers at a pharmaceutical production facility, including a complete emergency lighting solution. Cyclotron environments present combined gamma and neutron fields — the fully integrated driver design eliminates the need for any electronics outside the radiation zone.

Germany
Sterilisation Facility

Gamma-hardened LED luminaires supplied for a radiation sterilisation application. The installation combined stainless-steel LN-STAINLESS/GAMMA fixtures with LN-LINEAR/GAMMA luminaires, all rated to 150 kGy, with the radiation-hardened driver fully integrated into each luminaire.

United States
National Research Laboratory

Supply of LN-LINEAR/GAMMA luminaires configured for 277 VAC to a U.S. national research laboratory operating in a demanding radiation environment.

Belgium
Nuclear Power Plant

Supply of LN-LINEAR/GAMMA luminaires, rated to 150 kGy, for a nuclear power plant.

Italy
Radiopharmacy Hot Cells

Supply of LN-LINEAR/GAMMA luminaires for integration into hot cells used in nuclear medicine and radiopharmacy, delivered in a 120 VAC configuration for the end facility.

Interested in Specifying Luminos Nuclear for Your Facility?

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