Lighting has become more important to us. It is no longer just a basic necessity–it has become an important part of our lives. Lighting is used to enhance the ambience of a room, increase safety, and provide the right illumination for different activities. Lighting can be divided into two broad categories: natural and artificial. Natural lighting comes from the sun or moon, while artificial lighting is created by human beings. Artificial lighting includes fluorescent lighting, LED lighting, and incandescent lighting. Each provides a different type of illumination. The right lighting is essential for achieving the desired effect, be it a relaxing atmosphere or a stimulating atmosphere. It can also create an illusion of space. For example, bright lighting can make a room look larger than it is. Conversely, dim lighting can make a small room appear larger. The correct placement of lights is also important. Lights should be placed in such a way that there is enough illumination without creating blind spots or glare. The position of the light sources should also be adjusted to ensure that they do not shine directly in peoples eyes or create a harsh light. Lighting should be a priority when designing any interior space. It is an important element that can help to create a desired atmosphere and allow for the comfortable performance of various tasks.