Blog7 August 2026 · 2 min read
One Big Roof Light or Several Small Ones?
The daylight question every extension design has to answer. Drama versus rhythm, structure versus budget — and how bespoke sizing changes the maths.
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Vant Glass Journal
Roof light advice, guides & news
Practical guides, design inspiration and product know-how for roof lights, roof lanterns and walk-on glazing — written by the team that manufactures them in Britain.
BlogBlog25 July 2026 · 2 min read
Seven Frameless Roof Light Ideas for 2026 Extensions
From full-width side returns to picture-frame apertures over kitchen islands — seven ways architects are using bespoke frameless glass this year.
Blog22 July 2026 · 2 min read
Planning a Roof Terrace? Design Around a Walk-On Roof Light
A roof terrace normally steals daylight from the room below it. A structural walk-on roof light gives the space back — usable glass floor above, daylight below.
Blog9 June 2026 · 2 min read
Five Ways a Walk-On Roof Light Transforms a Flat Roof
From roof terraces to glowing basement lightwells — five ways walk-on glazing turns dead flat-roof space into daylight and usable floor.
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