Lighting is an important element in architecture. Good lighting can improve the quality of the environment, highlighting special elements and helping people find their way. It also has a great impact on how people feel in a space. There are two types of lighting used in architecture: natural and artificial. Natural lighting is created when light passes through the windows, walls and ceilings of a building. By manipulating the direction of the light and its intensity, the quality of the natural light can be improved. Artificial lighting, on the other hand, is created by a variety of sources, such as LEDs, halogens, and incandescents. It can also be used to create certain visual effects and to adjust the atmosphere of a space. Lighting design must take into account the shape of the building and its materials, as well as the purpose of the space. For instance, a bright light is usually needed in a work space while a softer light may be more suitable for a living room. The design should also consider the activity taking place in the space, the available natural light sources and the needs of the user. When it comes to lighting technology, LEDs are becoming increasingly popular. LEDs provide an energy efficient alternative to traditional lighting and rarely require maintenance. They are also highly versatile when it comes to design and can be used to create a range of different moods and atmospheres. In conclusion, lighting is an important aspect of architecture. Thoughtful and creative designs can radically improve the quality of a space, offering a visual and emotional experience. Lighting is also an energy efficient option, with the use of energy-saving LEDs becoming a popular choice.