Problem and relevance of research. Modern interior is created through an original and exceptional lighting scenario in which a great importance is given to accent lighting as a tool that emphasizes the interior details and forms the space. However accent lighting is not only a tool anymore in creating accent lighting, it is becoming more important to meet specific needs of the person. Modern person already moved on from stardard products and solutions, today uniqueness and individuality is important. That is why accent lighting becomes a tool of expression – the landlord of the innovative house can express his taste, style, lifestyle. That is why accent lighting must become an opportunity to create an atmosphere, mood and emotions. Because of its flexibility and multifunctionality, that totally denies all standards and stereotypes, accent lighting becomes important and unique solution for interior design. Accent lighting can become not only the „last stroke“, that completes the interior, but also the first and main accent of the interior. 94 Today accent lighting is not the object that must be invisible and “can’t be seen”. Fast development of technology resulted more and more aesthetic forms of lighting fixtures. Luminaire becomes an art, that is an important interior accent. That is why it is important to create appealing fixture design and maintain its multifunctionality and innovation at the same time. Aim of research.  To explore the importance of accent lighting in the modern interior.  Based on existing accent light design and technology solutions, to create the accent lighting fixture that is functional, has a good design and is competetive in the market. Object of research.  Accent lighting, which is analyzed as the tool to highlight the interior, its evolution, modern trends and influence in forming of interior design. Psychological, physiological, and technological aspects are examined.  Recessed ceiling, surface, track mounting accent lighting fixtures. Recessed ceiling, surface, track mounting accent lighting fixtures produced by GAUDRE JSC. Tasks of research:  overview types and sources of artificial lighting;  identify the place of accent light in the context of artificial light;  examine the intereaction between the accent and general lighting;  analyze the accent light modeling possibilities in the interior;  analyze the possibilities of accent and natural lighting interaction;  analyze the significance of accent lighting in the profesional sphere. What are the needs of profesionals?  analyze the market of current accent light fixtures – provide the analysis of analogs;  analyze the assortment of luminaires produced by GAUDRE JSC;  systemize conclusions of research and use them for project development.  analyze analogs;  create primary concepts and refine the idea;  solve problems in creation and assemblage process;  produce prototype of luminaire and track.