MAX IV is a synchrotron light source located in Lund, Sweden. It produces extremely bright beams of X-rays used for advanced scientific research in various fields, including physics, chemistry, and biology. The facility supports experiments that help scientists understand the structure and properties of materials at the atomic level. The MAX IV facility is part of the MAX Lab and is operated by MAX IV Laboratory. It features several beamlines, each designed for specific types of experiments. Researchers from around the world can access these resources to conduct studies that contribute to innovations in technology and medicine.