Roof Lanterns
Premium roof lanterns for extensions, kitchens and orangeries.
Explore our Roof Lanterns
A lantern is one of the most effective ways to transform a living space, combining natural light, a premium finish and strong thermal performance. Designed for flat roofs, extensions and orangeries, it creates a focal point that makes a room feel larger and brighter. Our roof lanterns pair slim profiles with high performance glazing for year-round comfort.
A roof lantern draws natural light into a room from above, brightening interiors that can otherwise feel dark. Our roof lanterns are available in 4-panel and 6-panel styles to suit almost any flat roof extension or orangery.
Each roof lantern is built from durable materials, supplied complete and delivered across the UK with clear lead times.
- Slimline design
- Thermally efficient, with thermally broken frames
- Straightforward installation
- Strong and secure
- Standard and made-to-measure sizes
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Skyseal | Lantern Pyramid
Our Laminated lantern Pyramid features a 4 panel design which minimises the structure to maximise the daylight entering your home and can serve as a focal point in residential spaces, thanks to its symmetrical design.
- Strong Aluminium Frame
- Symmetrical 4-Pane Design
- Strong Laminated Glass
- 10 Year Warranty
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Skyseal | Laminated Glass Roof Lantern
Our Skyseal Roof Lantern can provide you with additional visual interest to key living and dining areas with a choice of a contemporary 4 panel Lantern or a more traditional 6 panel configuration, complementing any style of property.
- Strong Aluminium Frame
- High Thermal Efficiency
- Strong Laminated Glass
- 10 Year Warranty
The lantern fitted very well and looks great, a very sturdy construction and easy to install. It has rained very heavily since installation and no leaks whatsoever.
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What Is a Roof Lantern?
A roof lantern is a raised, glazed structure fitted to a flat or low-pitched roof, bringing natural light into the room below. Unlike a flat skylight, its elevated shape draws in daylight from several angles.
Roof lanterns are widely used in kitchen extensions, open-plan living areas and renovations. Built with strong aluminium frames and clear glass, a well-made lantern adds a premium finish and lasts for years.
Key Benefits
A roof lantern offers a rare combination of practical and visual benefits:
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Even daylight from multiple angles
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A clear focal point that adds height and character
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Slim frames that maximise the glass area and the view
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Strong thermal efficiency from double glazing, Low-E coatings and thermally broken frames, which reduce heat loss
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A choice of sizes, styles and frame colours
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Made-to-measure options for non-standard openings
Types of Roof Lantern
Lanterns are available in several styles to suit the property and the project (see our guide to roof lantern styles):
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Classic: a traditional, symmetrical ridge, suited to kitchen diners, orangeries and period homes
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Contemporary slimline: narrow aluminium profiles that maximise the glazed area and give near-frameless views, well suited to modern extensions and new builds
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Thermally broken aluminium: a thermal break in the frame reduces heat transfer, keeping rooms warmer in winter and cooler in summer and lowering energy costs
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Made-to-measure: built to an exact size for non-standard openings and larger single-storey extensions
Our 6-panel and 4-panel lanterns and pyramid lanterns are a UK-made alternative to brands such as the Korniche roof lanterns, with comparable slim profiles and thermal performance. For a low-profile option, see our flat roof lanterns.
Is a Roof Lantern Right for Your Project?
Roof lanterns are best suited to flat or low-pitched roofs. Before choosing, consider the size of the room below, the structural strength of the roof, and any planning or conservation requirements.
A lantern is well suited to a project that needs a dramatic focal point, a large or open-plan room that benefits from overhead light, a new or renovated flat roof extension, or a design that balances strong looks with thermal efficiency.
A flat rooflight may be more appropriate where a low-profile finish is preferred, where the existing flat roof has limited height clearance, or where budget is the priority, as flat rooflights typically cost less. For guidance on the right specification, our team can advise.
Frequently Asked Questions
How do I maintain a roof lantern?
Lanterns are low maintenance, particularly when specified with self-cleaning glass, which uses rainfall to clear dirt. Routine cleaning needs only warm, soapy water and a soft cloth; abrasive cleaners should be avoided.
Are roof lanterns energy efficient?
Yes. Thermally broken frames, double glazing and Low-E coatings reduce heat loss in winter and overheating in summer, keeping the room comfortable throughout the year.
Do roof lanterns need planning permission?
Most installations fall under permitted development and do not require planning permission. Listed buildings, conservation areas and significant structural changes may need approval, so it is advisable to check with the local authority.
Do I need building regulations approval?
Yes. A roof lantern installation must meet UK Building Regulations for structure, thermal performance and safety glazing. Skyseal lanterns are engineered to current standards.
What size lantern should I choose?
As a general guide, the glazed area should cover at least 20% of the room's floor to make a noticeable difference to light levels. Larger or open-plan rooms may require a bigger unit, or two lanterns.
Where is the best place for a lantern?
Roof lanterns work best over large, open spaces such as kitchen extensions, dining areas and orangeries. Positioning the lantern centrally gives even light, and solar-control glazing is worth considering for south-facing rooms.
How much do roof lanterns cost?
Cost depends on the size, frame, glazing and whether the lantern is standard or made-to-measure. Prices are shown on our product pages, and our team can provide a quotation.
Order Today
A lantern combines striking design with strong, long-term performance. The full range is available on our roof lights pages. Contact our friendly team today for expert advice or request a free quotation on 024 76 707700 or message us via our contact page.
