Daylight Depth Suite

ROOM DEPTH, OPENING WIDTH, AND LIGHT REACH.

Use this page to quickly judge whether daylight can penetrate far enough into a space. It is a simple planning screen that helps balance room depth against facade openings.

Depth Opening Reach Light

Daylight Inputs

Enter a few room dimensions and a facade opening width. The tool keeps the first-pass daylight logic simple and fast.

Target depth multiplier

Opening ratio

Reach factor

Use

Room Depth (m) Opening (m) Use Remove

Diagram

Light Reach Diagram

The diagram shows the room depth and the estimated daylight reach from the opening so you can see where the limits sit.

Summary

Daylight Totals

0 m reach 0 m depth

0 target multiplier Add rooms to start checking

0 opening ratio Use this as a quick daylight screen before detailed analysis.