BASIC ELECTRICAL SUPPLY AND LIGHTING CHARACTERISTICS OF BUILDINGS

The article talks about types of utility-household demand in the field of provision and service of electricity consumption of buildings. The use of electricity as a means of heating, primarily due to the high cost of transporting fuel over long distances, planning and normalizing the demand for electricity requires the study of the mode of operation of individual consumers of electricity receivers and the load demand. In addition to the purpose of the building, the interior planning and volume dimensions, as well as the interior design, should be taken into account in providing light. However, proper lighting of workplaces plays an important role in both organizing the work routine and increasing the utility factor. Using both natural and artificial means as illuminators is one of the characteristics of the modern era. Currently widely used LED lamps are very useful both in terms of economy and for creating a decorative image. Depending on the type of lighting devices, they are divided into groups according to the lighting feature. Each of these types has its own characteristics.