Korniche Roof Lanterns & Prices
Choose a made-to-measure Korniche aluminium roof lantern for your kitchen extension or orangery. Compare glazed-kit prices, frame colours and ordering dimensions, then build your specification in our online designer.
Configure your Korniche roof lantern
A roof lantern specified for your project
A raised lantern gives a different appearance from a flat skylight, both from the room below and from outside. Use the designer to choose the available dimensions, frame finishes and glazing, then review the complete specification before ordering.
Check the details before ordering
Confirm which dimensions the designer requires with your installer.
Check the supporting upstand and roof opening before placing your order.
Review glazing performance for your room and its orientation.
Use the manufacturer installation instructions for the selected system.
Korniche roof lantern specifications
Roof lantern measuring guide
Comparing lanterns and flat skylights?
Compare the raised profile of a roof lantern with the lower profile of a flat skylight before choosing your rooflight.
Explore flat glass skylights
Ask our team for help
Why choose a Korniche aluminium roof lantern?
Korniche combines an aluminium frame with a raised glazed roof, bringing light over an island, dining table or seating area. A rectangular lantern creates a ridge along the longer dimension; equal width and length create a pyramid configuration in our designer. Consider the view from below as well as the external roof appearance when choosing your proportions.
Sizes, colours and glass
Our online designer accepts widths from 850 to 4,000 mm and lengths from 850 to 6,000 mm, with the length at least equal to the width. These are external upstand measurements, including the waterproof membrane. Availability of an online price depends on the selected size; configurations outside the price table require a quotation.
Choose white, anthracite grey or black for the inside and outside of the aluminium frame. The listed glass choices include Clear, Blue and Neutral 1.2 options, plus Premium Clear, Blue and Aqua 1.0 options. These values describe centre-pane glass performance, not a whole-lantern U-value. Select glass for the room’s orientation and intended use, rather than tint alone.
What is included in the price?
Korniche lantern prices in our designer include the selected double glazing and show VAT separately as well as the total including VAT. Custom measurements are retained for your order; the price uses the next compatible size band. Timber upstands, installation, roof alterations, weatherproofing and lifting equipment are not included.
Delivery, guarantee and ordering support
Delivery charges are confirmed at checkout. Lead times depend on the size, colour, glass and manufacturing schedule; contact us for the current estimate before booking an installer. Ask for the guarantee applicable to your exact product and glass package, and keep the order confirmation and installation records together.
Roof Lantern Kits is the supply-only rooflight business of Spectrum Glazing, based in Brightlingsea, Essex. Send your finished upstand dimensions and delivery postcode to sales@rooflanternkits.co.uk, or call 0345 619 7733 for help preparing your order.
Korniche roof lantern questions
Does the price include glass?
Yes. Each Korniche lantern configuration includes the glass selected in the designer. Compare that complete specification with other quotations, including VAT and delivery.
Can I order a square lantern?
The designer accepts equal sides for a pyramid lantern. Review the exact size and glazing layout before ordering; the 3D preview is illustrative rather than a manufacturing drawing.
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