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3D Media

3D Media: View our products in 3D. Spin them roun...

Evo 3D Rooflight  Bespoke 3D Rooflight  Flat 3D Rooflight  Conservation 3D Rooflight 

About Accoya

For window frames, Accoya® wood is the material of...

Access & Escape

What is an access & escape ?


Some industry related articles and information


Extensive laboratory and field testing by leading ...

Sustainability  Durability  Stability  Coatings  Quality  Inspiration 

Bespoke Skylight & Glazing Solutions

No matter how ambitious your project, we have the ...

CE Compliance

From 1st July 2013 under the Construction Product ...

Center Glazing Bars

Center Glazing Bars.

Coastal Rooflights

Rooflights in a coastal location need special atte...

Conservation Installation Viewer

Conservation Rooflight Packs

Lumen Rooflight Packs are designed to reward custo...

Conservation Rooflights

The rooflight is an ingenious concept that introdu...

Contact Form

General contact form

Contact Us

If you need further information about Lumen accoya...


We do not collect information about individuals, a...

Download Brochure

Download Brochure

Download Brochure


Accoya windows and rooflight documents to download...


Click here to download our Lumen rooflight brochur...


A range of extras to personalise and enhance your ...

Lead flashing  Linking Bars  Access & Escape  Opening Mechanisms  Blinds 

Evo Rooflights

A stylish roof window for our customers who are se...



Flat Roofs

A specially designed raised plinth enables our con...


Our rooflight image gallery shows a selection of i...

Glazing Bars

Glazing bars

Guarantee Detail

Guarantee Detail

Guarantee Detail

Heritage Rooflights

The Lumen Heritage rooflight has developed from ou...


Click here to find out a bit more about who we are...


Click here to view our Lumen skylight installation...

Installation Detail

Installation Detail

Installation Gallery


Liner Options

Linking Bars


You may find some of these organisations of use, p...

Lumen Planus Accoya Brochure

Download the Lumen Planus Accoya Brochure.

Lumen Planus Accoya Flat Roof Windows

Lumen Rooflight make and supply a range of flat ro...

Lumen Planus Accoya Products

Lumen Planus Accoya Products

Lumen Planus Accoya 900  Lumen Planus Accoya 600  Lumen Planus Accoya 1200  Lumen Planus Accoya 1500  Lumen Planus Accoya 1800 


Have you seen us in the media?

Video  Pilkington Activ™  3D Media 


This area contains a selection of articles both ol...


Opening Mechanisms


Extensive laboratory and field testing by leading ...

Pilkington Activ self clean glass

Pilkington Activ self clean glass

Pilkington Activ self clean glass

Privacy Policy

Please review our Privacy Policy.

Questions About

Questions About

Questions about

We have divided up our questions and answers into ...

Buying a rooflight  Choosing a rooflight  Installing a rooflight  Maintaining a rooflight  Using a rooflight 

Sale Items

Occasionally we have a few roof windows in our fac...


Sales information


Don't just take our word for it. Find out what ou...


Why Lumen

Why Lumen ?

Lumen manufacture we dont just sell products. You ...

Energy Efficiency  Low Profile Design  Personal Service  Quality Components