Contemporary Roof Lantern 1000 x 3000mm

Rooflight Factory Ultimate Slim Roof Lantern – Sleek, Strong, and Thermally Efficient

Illuminate your home with the Rooflight Factory Ultimate Slim Roof Lantern, a premium solution designed to maximise natural light while maintaining outstanding strength, security, and insulation. With its minimalist frame and exceptional build quality, this roof lantern enhances both the appearance and performance of any contemporary living space.

Fitter-Friendly and Easy to Install

• Quick installation with a streamlined, fitter-friendly design.
• Includes clear, easy-to-follow instructions, ideal for professionals and first-time installers alike.

Engineered for precision, the Rooflight Factory lantern simplifies the installation process without compromising on quality or weatherproofing.

Modern, Minimalist Appearance

• MORE SKY, LESS ROOF™ – ultra-slim design maximises glass area for a brighter, more open feel.
• 40 mm internal ridge, rafters, and hips – slimmer and more refined than standard alternatives.
• No boss or Y-cover for a seamless, contemporary finish.
• Variable dual roof pitch from 17° to 35° for design flexibility and aesthetic balance.
• Equally proportioned construction for symmetry and architectural elegance.

The Ultimate Slim Roof Lantern delivers an impressive balance of style and function, offering panoramic sky views and a clean, modern look suitable for any home.

Strength and Security

• Wind pressure tested up to 1.32 kN/m², providing reliable strength even in exposed UK locations.
• Snow load tested up to 1.0 kN/m² for dependable all-weather durability.
• Secure pressure-plated system – significantly stronger than clip-on alternatives, offering enhanced protection against intrusion.
• Top-fixing system for fast, safe, and secure installation.

Every component is precision-engineered for durability and safety, ensuring the lantern performs exceptionally well in all conditions while maintaining its sleek appearance.

Superior Thermal Performance

• U-value of 1.5 W/m²K on ridge and rafters – among the most energy-efficient in its class.
• Thermal breaks in ridge and rafters prevent cold bridging and condensation.
• Polyamide thermal break within the ring beam for added insulation and temperature control.
• Double glazing U-value: 1.0 W/m²K for high efficiency and comfort.
• Inside temperature: even at 0°C outside, internal profile remains around 18°C.

Designed for the UK climate, the Rooflight Factory lantern ensures consistent comfort, reducing heat loss and improving energy efficiency throughout the year.

Solar Control Glass – Comfort and Clarity

Upgrade your home’s aesthetics and comfort with Rooflight Factory solar control glass. Featuring low-emissivity inner glass and argon gas filling, it reduces solar heat transmission by up to 50% compared to standard double glazing. This advanced technology provides excellent thermal insulation, prevents overheating, and helps lower energy costs – keeping your living space bright and pleasant all year round.

Self-Cleaning Glass – Low Maintenance, Long-Lasting Clarity

Enjoy crystal-clear views without constant cleaning. Rooflight Factory self-cleaning glass uses a special coating activated by UV light and rainwater to break down and wash away dirt and grime. This innovative feature keeps your lantern looking immaculate, saving time and reducing maintenance effort.

Technical Specifications

• All glazing units feature toughened safety glass for superior strength and safety.
• Manufactured to meet BS EN 1279 Parts 2 & 3 and BS EN 12150 standards.
• Fully compliant with British and European performance requirements for quality, safety, and energy efficiency.

Why Choose Rooflight Factory?

At Rooflight Factory, we specialise in designing roof lanterns that combine innovation, style, and functionality. The Ultimate Slim Roof Lantern delivers market-leading performance, outstanding aesthetics, and lasting durability — making it the perfect choice for homeowners seeking to elevate their living space with natural light and thermal efficiency.

Choose Rooflight Factory for a roof lantern that’s slimmer, stronger, and smarter — engineered to transform your home with light, comfort, and contemporary elegance.