Lighting is the use of light to achieve a practical or aesthetic effect. Lighting includes the use of both artificial light sources like lamps and light fixtures, as well as natural illumination by capturing daylight. Daylighting is sometimes used as the main source of light during daytime in buildings. This can save energy in place of using artificial lighting, which represents a major component of energy consumption in buildings. Therefore, those who are conscious about the environment are looking into ways to decrease energy consumption. A great way to do this is to use energy efficient lighting like LEDs or Compact Fluorescent Lighting (CFLs). LEDs and CFLs use much less energy to generate the same amount of light as traditional incandescent bulbs. They also last much longer, so you wont have to keep buying new bulbs as often. Lighting can make a space look bigger, smaller, brighter, or darker. It can be used to create an atmosphere in a room or to focus the eye on a particular object or space. When used properly, lighting can enhance a space and make it more inviting and enjoyable. It is also important to use the correct lighting in a space in order to make sure that it is comfortable for people to move around in. Too much lighting can be overwhelming and can actually make it difficult to focus, while too little lighting can make it difficult to see. The type of lighting used in a space should be chosen according to the purpose of the space in order to achieve the desired effect. In short, lighting is an important tool for creating a space that is comfortable and efficient. By using energy efficient lighting sources, as well as taking into consideration the purpose of the space, a person can ensure that the space they have chosen is appropriately lit.