MAX IV Laboratory is a research facility located in Lund, Sweden, specializing in synchrotron radiation. It provides scientists with advanced tools to study materials at the atomic and molecular levels, enabling breakthroughs in various fields such as physics, chemistry, and biology. The laboratory features the world's most powerful synchrotron light source, which produces intense beams of light. This light allows researchers to investigate the structure and properties of different materials, contributing to innovations in areas like medicine, energy, and nanotechnology. MAX IV is part of the European Synchrotron Radiation Facility network, promoting international collaboration in scientific research.