Depending on the size and shape of your room following all of these guidelines may prove impossible.
How far recessed light from wall.
Recessed cans could be placed at just 18 inches from the wall moving them much closer to the upper cabinets.
If you place a light 2 feet from your wall your remaining lights should be 4 feet apart from each other.
In most homes that means that lights will be roughly 25 inches from the wall.
Measure the distance from the ceiling down to the surface you wish to light for example the floor or a countertop.
If so don t worry.
The distance between the wall and the first light unit is the same as the.
The length of the area to be illuminated.
The floor or a countertop.
Divide the length of the row by the number of lights in that row you will get the space between the lights.
Divide this distance by 4 to obtain the distance from the wall to the first light unit.
If your fixtures are fixed they should be placed a bit closer to the wall.
The most important rule about installing recessed lighting is to do what works for you.
The calculations for task lighting are the same as the general recessed lighting spacing except if the task area sits near a wall.
The number of the recessed light fixtures in a single row for that length.
Determine the distance from the ceiling down to the surface you wish to light ie.
Lighting strategy lighting a living room with a pleasing glow is achieved by placing the recessed lights approximately 2 feet away from the wall for an average 8 foot ceiling.
Divide this distance by 4 to determine the distance.