Lighting is the speed and direction of brightness, which affects visibility and can create different atmospheres. It can affect how we see colors in an object. Types of lighting include natural lighting from the sun, artificial lighting from sources like lamps and lightbulbs, and specialty lighting such as diffusion and reflection. Natural lighting is largely provided by the sun and can give a room a bright, inviting atmosphere. However, it also has a few drawbacks, such as causing glare or creating bright puddles of light in certain areas. Artificial lighting is necessary at night and in areas where natural light is unable to reach. It can also be used to create different atmospheres in a home or other space. Lamps and lightbulbs use electricity to provide light, and have adjustable brightness settings. Specialty lighting can be used for specific purposes such as task lighting for a desk or counter, or highlight specific parts of a room. Diffusers and reflectors can be used to control and shape the distribution of light in a room. Lighting is an important element of any interior design scheme. By using different types of lighting, you can create different atmospheres and highlight the best parts of a space. Proper lighting can also reduce energy bills by providing light in the most efficient way possible.