Lighting is the use of artificial light to achieve greater illumination in a space or to provide a specific color of light. It is a crucial element for interior and exterior design since it can improve the functionality and comfort of a space, while also creating a desired aesthetic atmosphere. Indoor lighting options include different types of fixtures such as ceiling lights, wall lights, and even floor lamps. Different types of lighting can be used to achieve different effects and can be used to enhance the ambience of a space. Different types of lighting can also be used to create different levels of visibility and mood. Outdoor lighting, on the other hand, can be used to create dramatic effects, as well as to provide security for a space. Exterior lighting is an important part of landscape design and can be used to highlight important focal points, such as statuary, fountains, and trees. Outdoor lights can also be used to improve visibility, with directional lighting, wall lights, and low-level lighting. No matter what type of lighting is being used, it is always important to consider the type of effect one wishes to achieve and how the lights will interact with the surrounding atmosphere. Lighting can have a transformative effect on any space, accentuating features and creating ambience. Proper lighting can truly make or break a design, and so it is important to get it right.