Recessed lighting brings up a lot of practical questions. The fixtures themselves stay mostly out of sight, tucked into the ceiling, but figuring out where they should go usually takes a bit of thought.

Some questions are about spacing. How far apart should recessed lights be so the room doesn’t end up with bright spots and dark corners? Others are about layout. Where should they go in a kitchen, living room, or hallway? And sometimes it’s just about numbers. How many lights does a room actually need?

The good news is that recessed lighting is pretty straightforward once you know a few basics. Room size, ceiling height, and what the light is meant to do usually guide the layout. Get those things right and the rest tends to fall into place.

The questions below cover the things people ask most often when planning recessed lighting. A few spacing guidelines, a few placement tips, and some practical details that help make the whole thing easier to figure out. Nothing complicated. Just clear answers so the light lands where it should.