Beam and Spread Visualizer
See how a fixture's distance and beam angle light a wall, and how many fixtures a wall needs.

A simple geometry model of one fixture aimed at the wall's mid height. Real fixtures have soft edges, and brick, stone and paint change how bright a wall looks. We test beams on site.
Three quick steps
- 1Set the distanceHow far the fixture sits from the wall.
- 2Pick the beamSpot, narrow, flood or wide.
- 3Read the spreadSee the pool of light and the fixture count.
About the beam and spread visualizer
Is this exactly how a wall will look?
It is a simple geometry model. Real fixtures have soft edges and walls reflect light differently, so we test on site.
What is grazing?
Grazing puts the fixture very close to the wall so light rakes across the texture.
Why do wide beams need fewer fixtures?
A wider beam covers more wall per fixture but gives a flatter, softer look.
Services that go with this tool
Wall Washing and GrazingSoft washes and sharp grazing that make brick, stone and stucco walls glow with texture.See the service LED-102Design and Effects
Architectural Lighting IllusionsLight that reshapes how your home or building looks after dark, with crisp lines, texture and drama.See the service LED-104Design and Effects
Tree and Landscape UplightingUplights that make trunks and canopies glow, with shadows that add height and depth.See the service See what your property can look like after dark.
Contact LED Illusions today for your free estimate, and experience outdoor lighting like you have never seen before. Call or text, or send the form.
