We provided lighting to the Mrówka Miękinia construction store, focusing on the use of the latest technologies. We used LED lighting, which worked perfectly not only in the main sales room, but also in other interiors of the store. We created precise light lines to effectively illuminate the space and highlight the presented products, which increased the shopping comfort for customers. In particular, we used Linea S LED light modules, ensuring uniform and efficient lighting inside the building, meeting all the lighting needs of the Mrówka Miękinia DIY store. In addition, we took care of proper external lighting, using energy-saving LED solutions, which not only increase safety in the store after dark, but also create a pleasant atmosphere at the entrance to the facility.