Certified Interior Decorator (CID) Practice Test 2025 – All-in-One Comprehensive Guide to Exam Success!

The three types of lighting in interior design are ambient, task, and accent lighting. Ambient lighting serves as the main source of light in a room, providing overall illumination that allows occupants to navigate and experience the space comfortably. It can come from various sources, such as ceiling fixtures, wall sconces, or natural light through windows.

Task lighting, on the other hand, is specifically designed to illuminate areas where activities requiring more focus and detail are performed, such as reading, cooking, or working at a desk. This type of lighting ensures that these areas are adequately lit to enhance functionality and improve visibility.

Accent lighting is used to highlight certain features within a space, such as artwork, architectural elements, or decorative items. By drawing attention to these focal points, accent lighting adds depth and interest to the overall design, creating a dynamic visual experience.

Focusing specifically on these three categories—ambient, task, and accent—provides a comprehensive understanding of how to layer lighting effectively in interior spaces to achieve both functionality and aesthetic appeal.