Which of these is NOT a key benefit of using downlights?

The key benefit associated with downlights primarily focuses on their design and integration into spaces, allowing them to blend seamlessly with architectural elements. Downlights are often used to create a clean and tidy aesthetic, providing ample illumination while remaining visually discreet. This inconspicuous nature is a significant advantage as it enhances the room's overall appearance without drawing attention to the light fixtures themselves.

While downlights do offer various lighting functions, such as accent, ambient, and task lighting, the ability to relocate lighting equipment is not a primary benefit. This is because downlights are typically installed into ceilings, making their relocation more complicated and often requiring alteration to the structure, unlike fixtures that can be more easily repositioned.

Thus, the correct answer identifies that the flexibility to relocate lighting equipment is not a key benefit of using downlights, as their design is intended for fixed placements rather than adaptable or movable setups.