Pot lights more technically known as recessed downlights are probably the second-biggest light source people think of when looking to brighten and modernize their home. A grid of pot lights can help spread light over a large area and light the center of a space where wall lights don’t reach.
All-around lighting includes general lighting and natural light. You want to ensure that at any time of day there is enough light for everyone to effectively use the space without incident and that any dark areas are minimized.
Adding lights to stair risers is beneficial since it can be hazardous negotiating stairs especially at night. Staircases are often enclosed so light them from the sides or embed lights in the risers as a design element.