Introduction:The most basic purpose of the lighting technique is to ensure that visual perception is achieved in the best possible way. After providing the visual comfort conditions, the system installation expenses and usage expenditures should be kept at the most economical level. In addition, a well-designed lighting system has to provide satisfactory in terms of the answer that given to the aesthetic phenomena and in terms of the harmony of the light with the architecture. As it is understood from the definitions given above, the lighting technique is a concept that requires both physiological, ergonomic and economic gains. Especially today, a good lighting design has become a technological necessity in order to satisfy people's special demands and to solve their problems. While new products are being developed using new technologies like every other area, the services offered in the field of lighting are developing day by day. A combination of electrical and electronics engineering and architecture, a new science branch called "light architecture" and a new engineering field called "lighting engineering" have been formed. Along with all these developments, professional lighting companies have been established which provide services in lighting and basically lies the aim of better lighting. In this way, an efficient work environment will be created by providing the eye, spirit, physics, aesthetics and motivation combination of human being and at this point, the concept of dynamic lighting is introduced. The most basic feature of dynamic lighting is that the brightness level is variable. In addition to the brightness level, the color temperature and light color may also change. In this way, natural light is created with a stimulating lighting system that strengthens the mood of the person. Aim: This research was carried out to investigate the ergonomic and physiological effects of differences between dynamic lighting and classical lighting.Scope: The concepts of night and day cannot be distinguished, especially in offices, large shopping centers that do not receive daylight, and classical lighting in workplaces that include enclosed areas. This brings with it some problems. In this kind of daylight-deprived indoor environment, dynamic lighting is indispensable to ensure that every kind of operation can be carried out perfectly and, most importantly, to protect the soul and the eye health of employees. In this study, computer-aided electronic control cards for both types of lighting have been developed in order to visualize the difference between dynamic lighting and classic lighting. In this view, the differences of dynamic lighting and classical lighting are visually revealed. Constraints: Especially in the closed environments deprived of daylight, the color characteristic of the light source and the brightness level are of great importance in order that the concept of time can be correctly perceived. Because of this, dynamic lighting has become a necessity in such places today. Otherwise, it may face serious problems such as eye fatigue and psychological perception disorders. This brings with it a number of problems, including a decline in employee productivity. Method: For the research, electronic control circuits are designed to demonstrate how classical lighting and dynamic lighting are done and determined what values of the light components in such lighting systems reach during the day. In order to control the necessary lighting elements with these designed electronic circuits, relay cards are designed and so the lighting elements of both systems are controlled in this way. Findings: The most important factor in the process of transition to lighting engineering is that the classical lighting is replaced by computer-aided modern lighting techniques. In the scope of the research, the concept of dynamic lighting has been considered and emphasis has been placed on human physiology and the importance of visual comfort and the ideal lighting system design. As a result, in a closed architectural building that does not receive daylight, visual comfort conditions are observed to be improved due to the dynamic lighting design which is done according to the standards and consciously. Results: With this work, we have found the possibility of visual comparison of the mistakes and truths that made in the lighting design. On this side, the wrong applications in the interior lighting design which does not receive daylight are emphasized, and the visual comfort conditions are observed to be improved by the conscious lighting design.
Anahtar Kelimeler: Keywords: Dynamic Lighting, Visual Comfort, Aesthetics, Ergonomics, Physiology
|
