Lighting, or illumination, is one of the most essential parts of each and every home. It sets the mood of a room, establishes an atmosphere, and provides a source of illumination when getting rid of darkness. Different types of lighting are used to enhance both indoor and outdoor environments. Indoor lighting can range from functional lighting, used to illuminate a room, to the more decorative and ornamental type for an added touch of elegance and beauty. Popular types of indoor lighting include ceiling lighting, wall sconces, chandeliers, and track lighting. Each type of lighting can create a unique atmosphere and ambience in a room, and can be used to highlight pieces of furniture or paintings. Outdoor lighting can include landscape lighting, pool lighting, and security lighting. Landscape lighting brightens up a selection of plants or water features in the garden, while pool lighting has the effect of making the pool look more inviting at night. Security lighting is designed to provide safety and security and is often used on pathways, driveways, garage doors, and other outdoor areas. Lighting can have a powerful effect on people's emotions and moods. It has the power to transform any environment, making it more appealing and inviting. The right type of lighting can create a feeling of warmth and comfort in a room, or a dramatic and vibrant atmosphere when needed. Lighting has the potential to enhance any home, and with the right knowledge and approach, it can provide stunning results.