LED Downlight Housing Cutout Size Guide: How to Choose the Right Opening
Choosing the wrong cutout size is one of the most common mistakes when sourcing LED downlight housing kits. If the ceiling opening is too small, the fixture won’t fit. If it’s too large, the trim ring won’t cover the hole — and you’ll end up with a costly rework on site. This guide walks you […]
LED Downlight Housing Cutout Size Guide — 55mm to 200mm
The ceiling cutout is the hole you cut to mount a recessed downlight. Get the cutout size wrong and you face one of three outcomes: the housing won’t fit (too small), the housing falls through (too large), or the bezel doesn’t sit flush against the ceiling surface (visible gap). This guide covers cutout dimensions across […]