Svitlana Petrovska, a senior lecturer of the Department of Socio-Economic Disciplines of Sumy Branch of Kharkiv National University of Internal Affairs, conducted the binary lesson for fourth-year students with the participation of Mykhailo Petrovskyi, Associate Professor of the Department of Electric Power of Sumy State University, Candidate of Physical and Mathematical Sciences, within the framework of the study of the discipline "Basics of Labor Protection".

During the lecture "Energy-efficient sources of artificial lighting", Mykhailo Vasylovych told students about the existing sources of artificial lighting, their evolution, advantages and disadvantages of each type.

The lesson was held via video conference on the Zoom platform.

 

Sumy branch of KhNUIA