Contemporary Roof Lantern 1000 x 1500mm

Rooflight Factory Ultimate Slim Roof Lantern – Sleek Design, Superior Strength, and Thermal Excellence

Enhance your living space with the Rooflight Factory Ultimate Slim Roof Lantern – a modern, high-performance glazing solution designed to flood interiors with natural light while maintaining exceptional strength and energy efficiency. Perfect for home extensions, kitchens, and living areas, this elegant roof lantern combines contemporary design with advanced engineering to deliver comfort, security, and style in equal measure.

Quick and Easy Installation

• Fitter-friendly design ensures quick, straightforward installation.
• Comprehensive instructions included, supporting both experienced installers and first-time fitters.

Every detail of the Rooflight Factory lantern has been developed to simplify installation, saving time and ensuring a perfect fit every time.

Modern Slimline Appearance

• MORE SKY, LESS ROOF™ – ultra-slim frame design maximises light intake for brighter, more open interiors.
• 40 mm internal ridge, rafters, and hips – slimmer than standard models for a refined, minimalist look.
• No boss or Y-cover for seamless, uninterrupted sightlines.
• Variable dual roof pitch between 17° and 35° to suit various roof designs and aesthetics.
• Equally proportioned design for balanced and visually pleasing architecture.

With its clean lines and modern proportions, the Rooflight Factory Ultimate Slim Roof Lantern offers a striking architectural statement that blends beautifully with any property style.

Unrivalled Strength and Security

• Wind load tested up to 1.32 kN/m² – ideal for exposed locations across the UK.
• Snow load tested up to 1.0 kN/m² for reliable performance in winter conditions.
• Pressure-plated system offers superior structural integrity compared to standard clip-on caps, which can be easily removed by intruders.
• Top-down fixing method ensures a secure and efficient installation process.

Engineered for durability and peace of mind, this roof lantern stands up to the most demanding weather conditions while maintaining its sleek aesthetic appeal.

Exceptional Thermal Performance

• U-value: 1.5 W/m²K for ridge and rafters – leading the market in energy efficiency.
• Thermal breaks within ridge and rafters prevent internal heat loss and eliminate cold bridging.
• Polyamide thermal break ring beam enhances insulation and long-term energy savings.
• Double glazing U-value: as low as 1.0 W/m²K for excellent thermal retention.
• Internal temperature stability: even when outside temperatures drop to 0°C, internal profiles remain around 18°C.

The Rooflight Factory Ultimate Slim Roof Lantern offers first-class insulation to reduce heat loss, lower energy bills, and maintain a comfortable environment throughout the year.

Solar Control Glass – Bright, Comfortable, and Efficient

Enjoy uninterrupted views and a comfortable indoor climate with Rooflight Factory solar control glass. Combining low-emissivity coatings with argon gas filling, this glass reduces solar heat transfer by up to 50% compared to standard double glazing. It minimises glare, reduces overheating in summer, and keeps rooms warm during colder months — ensuring year-round comfort and energy savings.

Self-Cleaning Glass – Minimal Maintenance, Maximum Clarity

Stay cleaner for longer with Rooflight Factory self-cleaning glass. The innovative coating reacts with UV light and rainwater to naturally break down and wash away dirt and grime. This low-maintenance technology keeps your roof lantern looking spotless and clear, saving you valuable time and effort.

Technical Specification

• Toughened safety glass ensures strength, durability, and compliance with UK safety standards.
• Manufactured to BS EN 1279 Parts 2 & 3 and BS EN 12150 standards for quality and reliability.
• Meets and exceeds the highest British and European performance requirements for insulation, safety, and durability.

Why Choose Rooflight Factory?

At Rooflight Factory, we design roof lanterns that combine cutting-edge performance with timeless aesthetics. The Ultimate Slim Roof Lantern offers a perfect harmony of light, warmth, and security — an ideal choice for modern homes seeking elegance and efficiency.

Choose Rooflight Factory for a roof lantern that’s slimmer, stronger, and smarter — expertly engineered to elevate your home with natural light, style, and comfort.