
Recessed Lighting Calculator for Fixture Count and Spacing
Enter room dimensions and selected spacing limits to compare a centered layout with an optional lumen estimate, then review the pattern against the actual room and fixture.

Enter room dimensions and selected spacing limits to compare a centered layout with an optional lumen estimate, then review the pattern against the actual room and fixture.

Measure pendant height from the finished countertop to the fixture’s lowest point, then check suspension length, shade spacing and seated sightlines. Two worked layouts and a measurement record connect the island plan to the fixture drawing.