Mounting a light less than 2 feet away from a wall will produce a grazing effect whereas a distance over 2 5 feet will widen the angle of the light beam and wash a wall out.
Wall grazing lighting distance.
Alternately we can light wall b using a technique called grazing.
Stratus wall grazer by pureedge lighting.
In some spaces 2 5 3 feet might be suitable.
For an eight foot ceiling mount wall washing fixtures 18 24 from the wall at a 30 degree angle.
Mount 10 degree beam spread wall grazing fixtures directly against the wall.
Both techniques light vertical walls to make a space feel larger brighter.
Avoid unsightly wall textures or badly taped drywall or walls.
You can also check recessed lighting placement to know how to space the recessed lights for task and accent lighting layers.
Both techniques will draw people s eyes to a wall but which technique is right will depend on the material of the wall and the effect you want to create.
The distance between the wall and the first light unit is the same as the distance between the wall and the last recessed light unit and is half the space between the recessed light fixtures.
Three rules of wall grazing.
Mounting distance spacing distance never more than 12 inches.
Nor is it grazing when you use super bright fixtures that are meant to light a wall from a distance this washes out the texture of the wall when so close.
In a wallwash detail the luminaire is typically a minimum of 12 inches away from the wall plane allowing for an even application of light that gives the wall texture a flat appearance.