Knowledge base

Welke zaagmaat heb je nodig voor inbouwspots?
What cut-out size do you need for recessed spotlights?
Ø68 to Ø75 mm is the standard, but always measure the hole and not the spot. All the cut-out sizes we carry, and what to do if the hole turns... Read more...
Trapverlichting met sensor, slim of draadloos: wat werkt echt?
Stair lighting with a sensor, smart, or wireless: what really works?
Sensor in the fixture or one sensor for the entire staircase? And why we don't sell wireless stair lighting. Read more...
Hoeveel trapverlichting heb je nodig, en waar plaats je die?
How many stair lights do you need, and where do you place them?
Every two or three steps is plenty, and 90 to 150 lumens per point is just right. What you need, where to put it, and what it costs. Read more...
Trapverlichting bij een open trap: drie manieren die werken
Stair lighting for an open staircase: three ways that work
With an open staircase, there is no riser to build into. Three ways that do work: into the wall, into the stringer or under the treads — along with the... Read more...