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ROOF LANTERNS
Shop roof lanterns with premium Stratus aluminium roof lanterns, designed for modern flat roof extensions, kitchens, or orangeries. Our high-performance roof lanterns bring maximum daylight into your living space, enhancing both style and energy efficiency. Manufactured in the UK with thermally broken aluminium frames and advanced glazing, Stratus lanterns offer exceptional insulation and sleek, slimline aesthetics. Choose from 2-way, 3-way, or contemporary styles, all available in custom sizes, glazing options, and any RAL colour to match your home perfectly. Whether you need a standard size or a fully bespoke roof lantern, we make it easy to buy online with fast lead times, nationwide UK delivery, and a 10-year guarantee as standard. Shop aluminium roof lanterns below and request a free quote today.
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CHOOSING THE RIGHT ROOF LANTERNS FOR YOUR SPACE
Not sure which roof lantern is right for your flat roof or extension? Our handy roof lantern size guide is here to help. You can also contact our expert team for advice on dimensions, glazing options, and installation guidance. We’re happy to help via phone 01782 593968 or through our contact form.
ROOF LANTERN GUIDE
Want to learn more before you buy? Explore our guide below to understand everything from planning permission to glazing options, so you can make an informed choice.
TRANSFORM YOUR FLAT ROOF WITH A STRATUS ROOF LANTERN
Add height, style, and natural light to your home with our bespoke flat roof lanterns. At Stratus Lanterns, we manufacture high-quality aluminium rooflights that blend stunning design with exceptional thermal performance. Our lanterns outperform typical alternatives thanks to their slim profiles, internal strength, and insulation features.
Whether you're enhancing a kitchen, orangery, commercial project, or conservatory, we offer bespoke solutions tailored to your requirements. All lanterns come with self-cleaning glass as standard and are available in any RAL colour to complement your home's aesthetics.
LANTERN ROOF LIGHTS FOR MODERN LIVING
Lantern roof lights are the ideal solution for flat roofs that need more natural daylight and contemporary styling. Our Stratus range is made from thermally broken aluminium and incorporates foam-filled gaskets and high-spec glazing to improve thermal efficiency and reduce condensation.
Whether you prefer privacy glass, solar control tints, or clear glazing, we offer a variety of finishes to suit any style – from traditional to ultra-modern.
Need help? Check out our size guide or contact us for personalised support.
WHAT IS A ROOF LANTERN?
Roof lanterns are elevated glazed structures fitted to flat or low-pitch roofs to introduce more natural light. Unlike rooflights or skylights, lanterns rise above the roofline, typically in a rectangular or pyramid shape, offering both light and visual impact.
At Stratus, our roof lanterns are inspired by classic architectural forms but built with cutting-edge aluminium frame systems. They’re a perfect choice for homeowners seeking a premium design with long-term thermal performance.
"The best roof lantern we’ve ever installed — sleek, easy to fit, and really well made."
— ★★★★★ James R., Trade Installer (Manchester)
Whether you're designing a new kitchen extension or fitting out an orangery, Stratus Lanterns offers the perfect blend of elegance, durability, and thermal performance.
Order online or get in touch for expert advice and a competitive quote.
DO ROOF LANTERNS REQUIRE PLANNING PERMISSION?
Generally, planning permission is not needed if the roof lantern:
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Does not project more than 150mm above the existing roof height
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Is not higher than the highest part of the roof
For most flat roof installations on single-storey extensions, you’ll stay within permitted development limits. If unsure, always check with your local authority.
BUILDING REGULATION APPROVAL FOR ROOF LANTERNS
While planning permission might not be required, building regulations approval usually is. It ensures your installation meets UK safety and energy standards.
Your application should include:
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Specifications: Dimensions and layout of the lantern
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Manufacturer: Include the name and contact information of the manufacturer or supplier of your roof lantern.
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Materials: Thermally broken aluminium frames, toughened glass
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Glazing Details: Glass type, U-value, solar control, self-cleaning coating
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Ventilation: If the unit opens, describe the mechanism (manual or electric)
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Thermal Performance: Typical U-values for our units are under 1.2 W/m²K
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Compliance: Our products comply with UK Building Regs and CE marking
BENEFITS OF ROOF LANTERNS
Installing a roof lantern brings both practical and aesthetic advantages:
Aesthetic Appeal
Modern, slimline frames enhance your space with clean lines and a striking overhead feature.
Energy Efficiency
With low-U-value glazing and insulated frames, our roof lanterns help retain warmth and reduce heating costs.
Natural Light
Flood your space with daylight to improve mood, reduce artificial lighting, and make rooms feel bigger and brighter.
Ventilation (Optional)
Opening lanterns allow passive airflow and help maintain a healthy indoor environment.
Bespoke Design
Choose your size, layout, colour and glass type for a truly tailored solution.
HOW MUCH DO ROOF LANTERNS COST?
Stratus roof lanterns are competitively priced starting from approximately £600 including VAT. Pricing depends on size, style, and glass specification.
Every unit is custom-built in the UK and comes with:
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10-year manufacturer’s guarantee
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Free delivery to mainland UK
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Fast production lead times
Request a quick quote online or contact us to compare options.
ROOF LANTERN MAINTENANCE
Our units feature self-cleaning glass as standard, designed to break down dirt and reduce water marks. For general upkeep, we recommend: Occasional gentle cleaning with soapy water and a soft cloth Checking seals every 12 months Avoiding harsh chemicals If your roof lantern is hard to access, professional cleaning services can assist.
BEST PLACEMENT FOR ROOF LANTERNS
Install your roof lantern above the areas where natural light is most needed: kitchens, dining rooms, and living spaces. South-facing roofs receive the most light – ideal for cooler rooms.
Your glazing choice will affect solar gain:
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Clear glass = maximum light and warmth
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Tinted glass = solar control and glare reduction
Our team can help you choose the best solution based on room use and orientation.
WHAT SIZE ROOF LANTERN DO I NEED?
One of the great benefits of a Stratus roof lantern is how easily it can be tailored to your project. Whether you're working with a compact flat roof or a large open-plan extension, we can manufacture to your exact requirements.
We offer a wide range of popular sizes – from as small as 600mm wide up to 6000mm long – with flexible options for frame colour, glazing type, and style. Common choices include 1000 x 2000mm and 1500 x 3000mm, but every build is different.
If you’re unsure what size or spec is right for your space, use our roof lantern measuring guide or contact our team directly 01782 593968. We’re happy to help with personalised advice and pricing.
GLAZING OPTIONS FOR OUR ROOFS LANTERNS
We offer a curated range of high-performance glazing types:
Clear Self-Cleaning: Maximum daylight, a popular choice
Blue Tint: Solar control with a subtle aesthetic tone, most popular choice
Neutral Grey Tint: Reduced glare for bright south-facing spaces
Ambi Blue / Ambi Neutral: Advanced solar control for maximum thermal balance
All units come with toughened safety glass, argon gas fill, and warm-edge spacer bars as standard. U-values from 1.0 to 1.2 W/m²K available depending on spec.
Stratus Lantern Video
Stratus 3D Sample
Request a Quote
Not too sure on what to order? Fill out the form below and we will be happy to help!
