The Lumen Planus Accoya
The Lumen Planus Accoya range are the world’s most environmentally friendly rooflights. Constructed entirely from Accoya® timber - a leading high technology long-life wood, renowned for its durability, stability and sustainability among other benefits.
Available in a range of standard and bespoke sizes, this range of beautifully crafted rooflights are triple glazed and offer exceptional thermal performance with a whole frame U-Value of just 1.1Wm2K.
The Lumen Planus Steel
The Lumen Planus is our original rooflight designed for use on a flat or low pitch roof construction including lead, zinc sheet, copper and asphaltic material. The rooflight benefits from the fine lines of steel ensuring maximum daylight with the minimum amount of framework.
Available with a range of design options, in standard or bespoke sizes, and with fixed or opening casements.