Lighting plays a very important role in our daily life, especially in interior design. Different levels of lighting can create a certain atmosphere in any given room. Natural daylight can be supplemented with electrical lighting, allowing for a wide range of options in decorating and creating special effects. Interior lighting can be used to create a romantic atmosphere or to draw attention to a certain piece of artwork. Lamps, spotlights and decorative lighting have become very popular due to their ease of use. They are able to create subtle changes in the atmosphere of a room and add a touch of class. For example, a soft glow from a lamp can create a cozy atmosphere, while bright spotlights can draw attention to special features of a room. Lighting can also be used to improve safety and security. Motion sensing lights are a great way to illuminate dark areas and prevent accidents. Task lighting is also a great way to eliminate shadows and make tasks more efficient. Overall, lighting is an important part of interior design and is an important factor in creating the desired atmosphere. Different types of lighting can be used to complement each other and provide a unique look and feel to any room.