• Lumen Horizon

    Accoya Made Rooflights
    Durable & Stable
  • Lumen CE Marked

    Our steel pitch Lumen conservation roof windows are CE Marked and comply with UK and European Regulations.
    We also manufacture our stock and bespoke rooflights entirely in the UK

    Lumen - your alternative rooflight company.
  • Pilkington Optitherm S1

    Lumen Rooflights use
    Pilkington Activ neutral self-clean glass
    and the new Pilkington Optitherm S1 as
    What is self cleaning glass ?
  • 3D Rooflight View

    View Our Rooflights from any

    You can spin the rooflights
    through 360 degrees
  • The EVO range of
    Lumen rooflights
    glazing solution

    We have launched our stunning
    new EVO range of rooflights in
    response to demand for a high
    quality British made product.
  • Lumen keeps a low profile on
    Jamie’s Farm.

    HRA approached Lumen Rooflights as experts in
    providing bespoke rooflights for Grade Listed and
    Heritage properties.
  • Lumen provides finishing
    touch to high specification
    log cabin

    The Lumen rooflight has helped us achieve
    a stunning finish on the exterior
  • Lumen Rooflight at
    Sussex University.

    Lumen supply unique rooflight for iconic
    Attenborough centre building at
    Sussex University.
  • Lumen Brightens A Garden Room

    Adding a Garden room to a cottage with very clear
    ideas of the high standard in which it was to be
  • Bespoke Coastal Rooflight

    The Old Church Hall is a stunning beachfront property in
    the picturesque South Devon town of Salcombe. .

A Masterpiece of style and engineering

We design and manufacture beautiful roof windows (often called skylights or rooflights) that we believe look and perform better than any other you can buy. We invest in the best Pilkington glass, UK manufactured winders and solid American ash liners, because our customers appreciate the beauty, reliability and ease of use that our rooflights deliver, year after year after year.

Lumen Rooflights are frequently used in projects that are overseen by English Heritage, National Trust and the Society for the Protection of Ancient Buildings (SPAB).

You can purchase a wide range of popular products direct from this website, or get in touch to discuss the specific requirements of your next project. We look forward to helping you bring your building to life.

Our selection of industry leading skylights, roof lights & roof windows can be used in contemporary, conservation, commercial and domestic projects.

The Lumen rooflight company offer a range of stock size conservation roof lights, the EVO contemporary skylight, the Planus flat roof window and a range of bespoke glazing solutions.

All of our lumen rooflights are designed, assembled and manufactured in Great Britain

Lumen - The rooflight company you can trust.


Enjoy the benefits


Featured Product

Conservation Rooflight Blinds

Conservation Rooflight Blinds

Choose the rooflight code from the dropdown list to choose the correct blind Request Blind

Read More. Lumen Lead flashing kit

Lumen Lead flashing kit

Our traditional lead flashing kits are produced for use with most clay tile or slate installations

Read More. LR5 Rooflight Pack

LR5 Rooflight Pack

This pack includes: 1 x LR5 Conservation Rooflight 1 x Manual Winding Mechanism 1 x Lead Fla

Read More.

3D Rooflight Viewer

Bespoke Rooflights and Skylights Flat Rooflights and Skylights
Bespoke Flat
EVO Rooflights and Skylights Conservation Rooflights and Skylights
Evo Conservation

Rooflight and Skylight News

Lumen roof light news and information about installation, maintentance. We welcome questions about our rooflight and skylight products.

News and Information >>