The book "Design of electric lighting systems" by B. B. Kozlovska is an indispensable work for everyone who is interested in the design and implementation of lighting systems in a variety of fields. This work will become a real guide for students, engineers, architects and anyone who seeks to understand more deeply how to properly organize lighting in the premises and in open spaces. In her book, Kozlovskaya covers a wide range of topics related to lighting design. She elaborates on the basic principles that underlie the creation of efficient and aesthetically appealing lighting systems. The reader will be able to learn about the different types of light sources, their characteristics and application depending on the specifics of the object. An important aspect of the book is the attention to modern technologies, such as LEDs and smart lighting control systems, which are becoming increasingly popular in modern projects. The book not only immerses the reader in technical details, but also raises important questions regarding ecology and energy efficiency. In the context of global climate change and rising energy prices, the ability to design lighting systems, taking into account their impact on the environment, becomes especially relevant. Kozlovskaya invites readers to consider not only the functionality of lighting, but also its impact on the health and mood of people, which makes this work especially valuable for interior designers and architects. Who can like this book? First of all, it will be of interest to students and graduate students of technical specialties studying architecture, engineering or design . It will also be useful for practitioners who want to update their knowledge and get acquainted with the latest trends in the field of lighting. In addition, the book will be of interest to anyone who is engaged in the repair or improvement of their homes and wants to create a comfortable and beautiful space. Kozlovska's style is distinguished by clarity and accessibility, which allows even beginners in this area to easily absorb material. It uses many illustrations and practical examples, which makes reading not only informative, but also fascinating. The author also shares his own experience and recommendations, which adds practical value to the book. If you are looking for literature on lighting design, then “Designing electric lighting systems” will be a real find for you. This book may be comparable to other famous works in the field of architectural lighting, such as "Light and Space" or "Architecture of Light", but in doing so it offers a unique approach and a deep immersion in the theme. Do not miss the opportunity to expand your knowledge and skills in lighting design by reading this fascinating and useful book. It will become not only a source of information, but also an inspiration for creating unique and functional spaces where light plays a key role.