Roof lanterns are one of the most effective ways to open interiors to natural light — transforming kitchens, bedrooms, bathrooms and extensions into bright, airy, and energy-efficient spaces. By introducing overhead glazing, they maximise daylight penetration and enhance the perception of space while maintaining excellent thermal insulation.
Bespoke Glass Roof Lanterns
At Bespoke Glass Roof Lights, we design and manufacture precision-engineered roof lanterns that bring natural light, architectural definition, and superior thermal performance to residential and commercial projects alike.
Each lantern is custom-built to specification, combining advanced glazing technology from Crystal Units Glass Manufacturer with slimline structural design for lasting quality and exceptional visual impact.
Elevating Architectural Design
Our bespoke roof lanterns are tailored to each project, ensuring precise integration with the surrounding roof structure. From small residential installations to large commercial developments, every lantern is built to deliver both aesthetic appeal and reliable performance.
Roof Lanterns vs Skylights:
what’s the difference?
| Feature | Roof Lantern | Skylight / Rooflight | Roof Window |
|---|---|---|---|
| Roof Type | Flat roofs | Flat or pitched | Pitched roofs |
| Shape | 3D, pyramid-style | Flat or low-profile | Flush with roof |
| Aesthetic | Bold statement | Minimalist | Integrated look |
| Light | From all angles | Direct overhead | Angled light |
| Effect | Adds height and drama | Adds brightness only | Subtle illumination |
To find out the best option for your project, speak to the professionals
Built Around Performance
Partnering with Crystal Units, one of the UK’s leading architectural glass manufacturers, allows us to offer a wide range of high-performance glazing options — designed to meet the demanding requirements of today’s construction standards.
Each glass unit can be specified for:
- Thermal efficiency – double or triple glazing with low‑E coatings and argon gas for optimum insulation.
- Solar control – reflecting unwanted heat while maximising visible light transmission.
- Acoustic reduction – laminated and acoustic interlayers for enhanced comfort in high‑noise environments.
- Self‑cleaning finishes – reducing maintenance requirements for both domestic and commercial use.
- Custom tints and finishes – including low‑iron clarity, privacy glazing, and decorative glass options.
This partnership ensures our roof lanterns meet the highest standards in energy performance, light transmission, and visual quality — essential for professional construction and architectural applications.
Choosing the Perfect Roof Lantern
Frame Materials
- Aluminium: Strong, slim, modern, and low-maintenance — today’s top choice.
- Timber: Warm, traditional, and ideal for heritage homes (though pricier).
- uPVC: Affordable and thermally efficient but bulkier in appearance.
Shapes & Styles
- Rectangular: Best for long extensions and open-plan kitchens.
- Square: Balanced and modern, perfect for smaller rooms.
- Octagonal or Pyramid: Grand and decorative — a true centrepiece.
- Multiple Lanterns: Define zones in large spaces for light and design harmony.
Frameless Lanterns and Painted Borders
For architects and designers seeking the cleanest, most contemporary aesthetic, we offer frameless roof lantern systems — crafted to deliver uninterrupted views and a near-seamless connection between interior and sky.
Our frameless designs eliminate visible internal rafters or cappings, allowing the glass to meet edge-to-edge for a minimal, floating appearance. From inside, this produces a sleek, panoramic ceiling feature that enhances both light and space.
To complement this refined look, we also offer painted glass borders, a discreet yet powerful design detail. These borders, available in a range of bespoke colour options, conceal the sealant line beneath the glass and create a clean, architectural frame effect. The result is a sophisticated finish ideal for premium residential projects and high-end commercial interiors.
Tailored Design and Manufacturing
Every Bespoke Glass Roof Light is manufactured to order in the UK, ensuring perfect fit and finish. We work closely with architects, builders, and homeowners to deliver solutions that complement both modern and traditional buildings.
- Custom dimensions – designed to fit exact roof openings and structural conditions.
- Slimline aluminium profiles – strength without visual bulk.
- RAL colour matching – seamless integration with existing materials and design palettes.
- Precision upstands and weatherproofing – built to exceed building regulation standards.
Our manufacturing process ensures accurate fabrication, quick on-site assembly, and reliable installation — ideal for new builds, extensions, and refurbishments.
Designed for the Trade, Built for Longevity
We understand the requirements of trade professionals. That’s why our systems are developed with ease of installation, regulatory compliance, and long-term durability in mind.
- Fully compliant with UK Building Regulations.
- Thermally broken aluminium frames and integrated drainage.
- Factory-sealed glazing for consistent quality control.
- Structural calculations and design support available on request.
From design consultation to delivery, we provide comprehensive technical support and documentation, ensuring smooth integration with wider construction workflows.