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Aluminium Roof Lanterns

kitchen roof lanternAllow natural light to flood into your new flat roof extension with a glass roof lantern in a choice of Ultraframe uPVC or aluminium capped roof systems.

All lantern roofs are made to measure and are available in standard white finish or a wide range of RAL colours and many wood grain colours including oak, rosewood, green, black and grey.  Subject to size you can also add electric or manual opening roof vents for additional ventilation and some of our roof lanterns can also be supplied with upvc or aluminium window side frames if required.

There are many different styles available including octagonal, square, pyramid and the traditional double hipped roof lantern.  


lantern roof  

Lanterns can be supplied with fixed frames underneath or   


 ready for fitting directly to timber kerb or optional cill




Korniche logo        aluminium roof lantern 


Designed to provide slim sightlines the award winning Korniche aluminium roof lantern offers contemporary styling to provide wider visible glass allowing natural light to flood into your new space and minimal structure to obscure your view.

The rafter and ridge aluminium profiles are amongst the slimmest on the market offering stylish and beautiful aesthetics with their design also providing internal and external clean lines. 

anthracite Korniche lanterns      white lanterns   pyramid lantern     Aluminium Roof Lanterns


Korniche lanterns are available in anthracite grey and black with the option of white internally together with a full white version.  We can also offer any RAL colour subject to special order and pricing.


High performance glazing options ensure heat is retained in the winter whilst the solar control glazing helps reduce solar gain in the summer to provide you with a comfortable room all year round.  Glass options are available in a range of tints offer u-values ranging from 1.2 to 1.0.

Glazing options


Korniche roof lanterns offer fast and easy installation using concealed fixings and weatherseals that eliminate the need for silicone to be used in the roof construction making installation fast and clean.

Korniche Lantern Brochure       Korniche Installation Guide

Buy Korniche Roof Lanterns in our online shop




Less is definitely more

Our Bespoke aluminium lantern roof is supplied with all external and internal cappings in powder coated aluminium to any RAL colour.  The profiles are thermally broken for maximum thermal efficiency and the slim 40mm wide glazing bars offer sleek, contemporary lines when compared to traditional roof systems.

Aluminium Roof Lanterns

These stunning, minamilst sight lines are acheived with exclusive aluminium glazing bars that are up to 30% narrower than conventional roofs and the central ridge is up to 70% narrower whilst also eliminating the need for large, bulky ridge end boss covers.  Our Bespoke aluminium roof is specifically designed to offer 'more sky and less roof' allowing natural light to flood into your new home extension whilst also providing a modern contemporary roof structure that doesn't spoil your view.

sight lines


 anthracite grey aluminium roof lantern

Choose from over 200 colours

Our Bespoke aluminium roof lanterns are available powder coated in any RAL colour and dual colours are also available.  Optional aluminium crestings, finials and cills are also available at extra cost.

aluminium roof lantern anthracite grey aluminium lantern

Internal kitchen view  white lantern roof fitted to cill

Solar Control Double Glazing 

staycool logoAll roof lanterns are available with a choice of various glass options including self cleaning Activ Blue offering 1.2 U-value or Staycool solar control providing a 1.0 U-value.  The Staycool subtle green tint provides the most effective solar control option reflecting 78% of the sun's heat away from the roof glazing whilst the self clean external coating uses daylight and rain to keep your roof glass clean all year round.  The low E inner glass and argon filled cavity ensure maximum heat retention during the colder months of the year.

Bespoke Aluminium Roof Lantern Brochure     

Buy Bespoke Aluminium Roof Lanterns in our online shop




The UltraSky roof lantern from Ultraframe has been designed to provide maximum natural light using the widest glass apertures possible by reducing or eliminating completely the number of intermediate glazing bars necessary in the roof construction. For roof lights upto 3 metres long and 2 metres deep none are necessary and between 3 and 4 metres long just one rafter is necessary.

 UltraSky Roof Lantern

Available in powder coated aluminium in a choice of white, anthracite grey or black finsihes UltraSky adds the WOW factor to any flat roof home extension allowing the light to flood into your new room.

Roof lights are available in a range of standard sizes or made to measure from 1500mm wide x 1000mm deep up to a maximum of 4000mm wide x 2000mm deep.

white ultrasky roof lanterns  Ultrasky roof light internal view

 UltraSky roof lanterns are supplied with SmartGlass Blue solar control self-cleaning double glazing as standard but other glazing options are available on request.

UltraSky Roof Lantern Brochure     UltraSky Installation Guide       

Buy UltraSky Roof Lanterns in our online shop 


Delivery and Installation

Lantern roofs are pre-assembled in the factory and then packed in assembly kit form with full installation instructions. Delivery is included to mainland UK destinations except Scottish Highlands however note that the Korniche roof lantern is currently not available for delivery to Scotland. 

In most areas of the UK we can also provide an optional installation service if required.


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