Abstract
The terms such as energy saving and efficient energy use that emerged in the last few decades appear in every field. One of the most important factors in the emergence of these terms is the depletion of fossil fuel resources used in the production of electrical energy, which is an indispensable part of our lives, and its negative effects on the environment. To minimize these negative effects and provide a more livable world, energy saving and efficiency come to the fore in every field. For these reasons, the use of efficient and economical devices in lighting devices is encouraged as well. The lamps we use the most for lighting today are energy saving lamp types. Compact fluorescent lamps and LED lamps, which can be used in normal lamp bases by making fluorescent lamps small, are the most preferred lighting products. Among these, especially LED lamps, are lamps that have increased in use in recent years and are more efficient than other artificial light sources. LED lamps, which are commercially produced by many companies and offered to consumers, stand out among equivalent lamps in terms of illumination properties, electrical properties, and lifetime. This study aims to prepare a test setup and make a sample application to compare the electrical and luminous features, lifetime, and efficiency of LED lamps with an E27 socket and other lamps.