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Premium roof lights, skylights & roof lanterns — trusted by traders and roofers.
Manufacturer-direct prices, with a 20-year warranty, free UK delivery, and Best Price Guarantee.

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bespoke skylight 300 to 3000 mm triple glazed frameless rooflight for compact spaces
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Bespoke Rooflight & Roof Window | Fixed Custom Sizes 300-3000mm | Triple Glazed | KingsView

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£ 100.00 incl. VAT
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Triple Glazed Maximum thermal retention UV Protection Prevents interior fading Toughened Glass BS EN 12150 Safety Standard Energy Efficiency 0.9
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large bespoke skylight 300 to 5800 mm frameless triple glazed rooflight custom size glass unit
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Large Bespoke Rooflight & Roof Window | Custom Sizes up to 5800mm | Fixed Triple Glazed | KingsView

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£ 100.00 incl. VAT
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Triple Glazed Maximum thermal retention UV Protection Prevents interior fading Toughened Glass BS EN 12150 Safety Standard Energy Efficiency 0.9
-30%
modern flat roof roof window 1200 x 1200 mm with large square glazed profile
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1200x1200mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 676.00.Current price is: £ 469.90. incl. VAT
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KingsView 1200x1200mm Frameless Flat Roof Skylight – A premium 1.2m x 1.2m non-opening fixed unit, precision-engineered for large extensions and open-plan living. Featuring an industry-leading 0.9 W/m²K U-Value, this Triple Glazed architectural rooflight offers maximum thermal efficiency and a 100% leakproof seal. Heavy-Duty Structural Safety: At a substantial 72.6kg, our KingsView series is built for total peace of mind. While budget competitors use thin glass for large 1.2m spans, we use Reinforced Toughened & Laminated Safety Glass. This high-spec fixed design prevents the sagging, water pooling, and drafts common in lower-quality alternatives.
  • Internal Size: 1200 x 1200 mm (1.2m x 1.2m)
  • Type: Fixed / Non-Opening (For maximum thermal performance and security)
  • Glazing Spec: Triple Glazed (featuring Stratobel Laminated Safety Glass)
  • Performance: 0.9 W/m²K U-Value & 39dB Sound Proofing
  • Maintenance: Sunlight-activated Self-Cleaning Glass technology
  • Compliance: UKCA Certified, 20-Year Warranty & Building Regs Compliant
The ultimate large-format square daylight solution. Designed for superior heat retention, effortless installation, and a clean, minimalist "glass-to-sky" aesthetic.
-5%
energy efficient flat roof rooflight 1000 x 3000 mm with extra long glazing line
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1000x3000mm Extra Large Rooflight — Reinforced Triple Glazed Skylight — No Water Pooling — 0.9 U-Value

Original price was: £ 1.260.13.Current price is: £ 1.196.12. incl. VAT
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KingsView™ 1000x3000mm (Internal Size) Extra Large Panoramic Rooflight

Flood your extension with natural light using our flagship 1m x 3m frameless skylight. Specifically engineered for wide-span UK residential projects, this architectural unit fits a 1000x3000mm internal structural opening, providing an uninterrupted "infinity glass" view with maximum structural safety.

Why the KingsView™ 3-Metre Series Excels:

  • Anti-Sag Technology: Spanning 3 metres requires elite engineering. We use an upgraded 8mm toughened glass top pane to ensure the unit remains perfectly rigid. This prevents "glass bowing" and ensures Zero Water Pooling for a leakproof finish.
  • Maximum Thermal Performance: Achieve a 0.9 W/m²K U-Value. This triple-glazed unit is fully Building Regulations compliant (Part L), keeping your open-plan space warm in winter and cool in summer.
  • Acoustic & Smart Glass: Blocks up to 39dB of external noise and features Sunlight-Activated Self-Cleaning technology—essential for maintaining large, hard-to-reach spans.
  • Certified Security: Fully UKCA Certified and rated as non-fragile, backed by an industry-leading 20-Year Warranty.

Critical Specifications:

Internal Size 1000 x 3000 mm (Structural Opening)
Glass Build 8mm Toughened Top Pane (Triple Glazed)
Performance 0.9 U-Value | 39dB Sound Insulation
Unit Weight Approx. 181.8kg
Installation Min. 8°–10° Pitch Recommended for Run-off

— Delivery & Pitch Note:

Due to the 3m span, a minimum pitch of 8°–10° is required to ensure efficient water run-off. Delivery is Kerbside Only (181kg); appropriate manpower or lifting equipment must be available on-site.

The ultimate wide-span daylight solution for luxury builds. Direct-from-manufacturer pricing with full technical support for architects and trades.

-32%
triple glazed flat roof roof window 1000 x 2000 mm with expansive glazed view
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1000x2000mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 980.00.Current price is: £ 670.48. incl. VAT
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KingsView 1000x2000mm Frameless Flat Roof Skylight – Elevate your home with our flagship 1m x 2m Triple Glazed panoramic rooflight. Precision-engineered for large-scale extensions, this unit delivers a stunning "glass-to-sky" view with an industry-leading 0.9 W/m²K U-Value for maximum heat retention. Structural Superiority: At a substantial 99.6kg, our KingsView series is built to last. While competitors use thin glass that sags on 2-meter spans, we use reinforced 6mm toughened and laminated safety glass to ensure a perfectly flat, 100% leakproof, and "pool-free" finish.
  • Internal Size: 1000 x 2000 mm (1m x 2m)
  • Glazing: Premium Triple Glazed with Laminated Safety Glass
  • Thermal Performance: 0.9 W/m²K U-Value & 39dB Sound Proofing
  • Feature: Sunlight-activated Self-Cleaning Glass technology
  • Peace of Mind: 20-Year Warranty & Full UKCA Certification
  • Direct Shipping: Next-day UK delivery from a trusted manufacturer
The ultimate architectural statement for modern living. Designed to meet strict UK Building Regulations while flooding your space with natural light.
-28%
triple glazed flat roof skylight 800 x 2000 mm with broad rectangular form
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800x2000mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 731.00.Current price is: £ 522.87. incl. VAT
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KingsView 800x2000mm Frameless Flat Roof Skylight – A premium 0.8m x 2m Triple Glazed unit designed to flood extensions and modern living spaces with natural light. Featuring an industry-leading 0.9 W/m²K U-Value, this architectural rooflight offers maximum thermal efficiency and breathtaking panoramic views. Safety & Durability: Our KingsView series is 100% leakproof and engineered with Thermally Toughened & Laminated Safety Glass. At 81.4kg, this unit is built to strict British Standards, featuring a frameless edge-to-edge glass design that prevents water pooling and ensures lasting structural integrity.
  • Internal Size: 800 x 2000 mm (0.8m x 2m)
  • Glass Specification: Triple Glazed (Laminated Safety Glass Included)
  • Thermal Rating: 0.9 W/m²K U-Value & 39dB Sound Proofing
  • Maintenance: Sunlight-activated Self-Cleaning Glass technology
  • Compliance: UKCA Certified, Building Regs Compliant & 20-Year Warranty
  • Direct Shipping: Fast UK delivery from our in-house factory
The ultimate modern daylight solution for residential extensions. Sleek, energy-efficient, and designed for easy installation with full manufacturer support.
-39%
frameless flat roof rooflight 1000 x 1500 mm with minimalist premium glazing
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1000x1500mm Flat Rooflight — Frameless Triple Glazed Skylight — 0.9 U-Value | KingsView

Original price was: £ 830.00.Current price is: £ 506.30. incl. VAT
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KingsView 1000x1500mm Frameless Flat Roof Skylight – A premium 1m x 1.5m Triple Glazed architectural unit designed to flood large extensions and open-plan spaces with natural light. Boasting an ultra-efficient 0.9 W/m²K U-Value, this skylight provides maximum thermal insulation and year-round energy savings. Professional Grade Safety: At a substantial 75.6kg, our KingsView series is built for structural longevity. While others use thin glass for large 1500mm spans, we use reinforced 6mm toughened and laminated safety glass to ensure a 100% leakproof, sag-free installation.
  • Internal Size: 1000 x 1500 mm (1m x 1.5m)
  • Glazing: Triple Glazed with Laminated Safety Glass & Warm Edge Technology
  • Performance: 39dB Sound Reduction & Full UV Protection
  • Maintenance: Self-Cleaning Smart Glass coating included
  • Warranty: 20-Year Warranty & UKCA Certified
  • Shipping: Fast nationwide delivery direct from the UK manufacturer
The ultimate choice for architects and homeowners seeking a sleek, frameless aesthetic without compromising on safety or heat retention.
-28%
frameless flat roof rooflight 600 x 1200 mm with sleek rectangular glazing
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600x1200mm Flat Rooflight — Frameless Triple Glazed Skylight — 0.9 U-Value | KingsView

Original price was: £ 580.00.Current price is: £ 417.36. incl. VAT
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KingsView 600x1200mm Frameless Flat Roof Skylight – A premium 0.6m x 1.2m Triple Glazed unit engineered to flood kitchens and extensions with natural light. Featuring an industry-leading 0.9 W/m²K U-Value, this architectural rooflight offers maximum thermal efficiency and a 100% leakproof seal. Safety-First Engineering: Part of our high-performance KingsView series, this 38.4kg unit is built with Thermally Toughened & Laminated Safety Glass. The sleek frameless edge-to-edge design prevents water pooling and sagging, ensuring a modern, minimalist finish that meets strict UK Building Regulations.
  • Internal Size: 600 x 1200 mm (0.6m x 1.2m)
  • Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
  • Thermal Performance: 0.9 W/m²K U-Value & 39dB Sound Reduction
  • Maintenance: Sunlight-activated Self-Cleaning Smart Glass technology
  • Compliance: UKCA Certified, 20-Year Warranty & Regulation Compliant
  • Delivery: Fast UK shipping available direct from the manufacturer
The ultimate modern daylight solution for residential renovations. Designed for superior clarity, high heat retention, and effortless installation in the British climate.
-31%
triple glazed flat roof skylight 1500 x 3000 mm with extra large premium glazing
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1500x3000mm Extra Large Rooflight — Reinforced Triple Glazed Skylight — No Water Pooling — 0.9 U-Value

Original price was: £ 3.037.00.Current price is: £ 2.099.00. incl. VAT
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KingsView™ 1500x3000mm (Internal Size) Extra Large Architectural Rooflight

Transform your extension with our flagship 1.5m x 3m frameless skylight. Engineered specifically for grand-scale UK builds, this architectural unit fits a 1500x3000mm internal structural opening, providing a massive "infinity glass" aesthetic without the structural compromises found in standard-spec glazing.

Why the KingsView™ 3-Metre Flagship Leads the Market:

  • Reinforced Anti-Sag Engineering: Spanning 3 metres requires elite structural tension. We use Dual 8mm Toughened Safety Glass (Top & Bottom) to prevent "glass bowing." This heavy-duty construction ensures a perfectly flat profile and Zero Water Pooling for total peace of mind.
  • Superior Thermal Shield: Achieve a remarkable 0.9 W/m²K U-Value. Designed to exceed Part L Building Regulations, this triple-glazed unit keeps expansive open-plan spaces warm in winter and cool in summer.
  • Acoustic & Solar Protection: Blocks up to 39dB of external noise and features Sunlight-Activated Self-Cleaning technology—essential for maintaining large, hard-to-reach roof spans.
  • Certified Strength: Rated to support high snow/wind loads, fully UKCA Certified, and backed by an industry-leading 20-Year Warranty.

Critical Specifications:

Internal Size 1500 x 3000 mm (Structural Opening)
Glass Build Reinforced Dual 8mm Toughened (Triple Glazed)
Performance 0.9 U-Value | 39dB Sound Insulation
Unit Weight Approx. 266kg
Installation Min. 8°–10° Pitch Recommended for Run-off

— Delivery & Pitch Note:

Due to the massive 3-metre span, a minimum pitch of 8°–10° is required to ensure efficient water run-off. Delivery is Kerbside Only (266kg); appropriate manpower or lifting equipment must be available on-site for offloading.

The ultimate wide-span daylight solution for grand architectural projects. Designed to exceed British Building Regulations for safety, strength, and energy efficiency.

-23%
modern flat roof rooflight 800 x 1500 mm with sleek elongated glass profile
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800x1500mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 615.00.Current price is: £ 471.88. incl. VAT
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KingsView 800x1500mm Frameless Flat Roof Skylight – A premium 0.8m x 1.5m Triple Glazed landscape unit, precision-engineered to transform extensions and living spaces with natural light. Featuring an industry-leading 0.9 W/m²K U-Value, this architectural rooflight ensures maximum heat retention and a sleek "glass-to-sky" finish. Safety & Leakproof Performance: Part of our 100% leakproof series, this 61.5kg unit is built with Thermally Toughened & Laminated Safety Glass. The frameless edge-to-edge design prevents water pooling and sagging, making it the superior choice for high-end residential projects and modern renovations.
  • Internal Size: 800 x 1500 mm (0.8m x 1.5m)
  • Glazing Spec: High-Performance Triple Glazed (with Stratobel Laminated Safety Glass)
  • Thermal Efficiency: 0.9 W/m²K U-Value & 39dB Sound Reduction
  • Maintenance: Sunlight-activated Self-Cleaning Smart Glass technology
  • Compliance: UKCA Certified, 20-Year Warranty & Building Regs Compliant
  • Shipping: Fast UK delivery direct from the manufacturer
The ultimate modern daylight solution for residential extensions. Designed for high thermal performance, ease of installation, and a clean, minimalist architectural finish.
-50% Clearance
500x500mm non-sagging roof window in garden setting.
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500x500mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

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Original price was: £ 280.00.Current price is: £ 139.00. incl. VAT
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KingsView 500x500mm Frameless Flat Roof Skylight – A premium 0.5m x 0.5m Triple Glazed unit engineered to flood small spaces with natural light. Featuring an industry-leading 0.9 W/m²K U-Value, this energy-efficient rooflight offers superior thermal insulation and a 100% leakproof seal. Safe & Modern Design: Part of our high-performance KingsView series, this unit is built with Thermally Toughened & Laminated Safety Glass. The sleek frameless edge-to-edge design prevents water pooling and sagging, making it the perfect upgrade for utility rooms, cloakrooms, and home offices.
  • Internal Size: 500 x 500 mm (0.5m x 0.5m)
  • Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
  • Performance: 0.9 W/m²K U-Value & 39dB Sound Reduction
  • Maintenance: Sunlight-activated Self-Cleaning coating included
  • Compliance: UKCA Certified, Building Regs Compliant & 20-Year Warranty
  • Delivery: Next-day UK shipping available direct from the manufacturer
The ultimate compact daylight solution for modern living. Designed for high thermal performance, ease of installation, and a clean, minimalist architectural finish.
-32%
triple glazed flat roof skylight 500 x 1500 mm with elongated glass format
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500x1500mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 587.00.Current price is: £ 397.62. incl. VAT
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KingsView 500x1500mm Frameless Flat Roof Skylight – A premium 0.5m x 1.5m Triple Glazed linear unit designed for modern kitchen extensions and hallways. Featuring an industry-leading 0.9 W/m²K U-Value, this architectural rooflight maximizes natural light while providing superior thermal insulation. Safe & Leakproof Engineering: Part of our high-performance KingsView series, this 42kg unit is built with Thermally Toughened & Laminated Safety Glass. The sleek frameless design ensures a seamless glass-to-sky view while preventing the water pooling and sagging common in lower-quality alternatives.
  • Internal Size: 500 x 1500 mm (0.5m x 1.5m)
  • Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
  • Thermal Performance: 0.9 W/m²K U-Value & 39dB Sound Proofing
  • Maintenance: Sunlight-activated Self-Cleaning Glass technology
  • Compliance: UKCA Certified, 20-Year Warranty & Building Regs Compliant
  • Delivery: Fast UK shipping direct from the manufacturer
The ultimate linear daylight solution for contemporary homes. Designed for high performance, ease of installation, and a clean, minimalist architectural finish.
-27%
modern flat roof skylight 600 x 900 mm with clear glazed finish for everyday comfort
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600x900mm Flat Rooflight — Frameless Triple Glazed Glass Skylight — 0.9 U-Value | KingsView

Original price was: £ 490.00.Current price is: £ 355.32. incl. VAT
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KingsView 600x900mm Frameless Flat Roof Skylight – A premium 0.6m x 0.9m Triple Glazed unit engineered for maximum natural light and 100% leakproof performance. Featuring an industry-leading 0.9 W/m²K U-Value, this architectural rooflight ensures superior heat retention and year-round energy savings. Structural Safety & Durability: Part of our high-performance KingsView series, this unit features Thermally Toughened & Laminated Safety Glass. While cheaper alternatives may sag over a 900mm span, our reinforced construction prevents water pooling and ensures a sleek, minimalist "glass-to-sky" finish.
  • Internal Size: 600 x 900 mm (0.6m x 0.9m)
  • Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
  • Performance: 0.9 W/m²K U-Value & 39dB Sound Reduction
  • Maintenance: Sunlight-activated Self-Cleaning Smart Glass technology
  • Compliance: UKCA Certified, 20-Year Warranty & Building Regs Compliant
  • Delivery: Next-day UK shipping available direct from the manufacturer
The ultimate rectangular daylight solution for loft conversions and extensions. Designed for high thermal efficiency, ease of installation, and long-lasting structural integrity.
-52% Clearance
modern pitched roof roof window 500 x 3000 mm with long sloped glazing line
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500x3000mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

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Original price was: £ 1.105.00.Current price is: £ 529.00. incl. VAT
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Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 500 x 3000 mm External Size: 700 x 3200 mm Glazing Type: Triple Glazed Net Weight: 80kg U Value: 0.9 W/m²K G Value: 58% Light transmittance : τv [%] 72 Sound reduction (EN 12758): 39dB UV transmission : τuv [%] 0 Roof Pitch Range: 6° to 45°  
-52% Clearance
premium flat roof rooflight 500 x 3000 mm with long glazed span and sleek look
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500x3000mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

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Original price was: £ 1.105.00.Current price is: £ 529.00. incl. VAT
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KingsView 500x3000mm Frameless Flat Roof Skylight – A stunning 0.5m x 3m Triple Glazed linear unit designed for modern gallery-style extensions and corridors. Featuring an industry-leading 0.9 W/m²K U-Value, this architectural "ribbon" skylight maximizes natural light while providing superior thermal insulation. Structural Strength for 3m Spans: Part of our high-performance KingsView series, this 80kg unit is built with Thermally Toughened & Laminated Safety Glass. The 100% leakproof, frameless design is engineered to prevent the sagging and water pooling common in lower-quality, thinner glass units.
  • Internal Size: 500 x 3000 mm (0.5m x 3m)
  • Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
  • Thermal Performance: 0.9 W/m²K U-Value & 39dB Acoustic Insulation
  • Maintenance: Sunlight-activated Self-Cleaning Glass technology
  • Compliance: UKCA Certified, Building Regs Compliant & 20-Year Warranty
  • Delivery: Specialist UK shipping direct from our in-house factory
The ultimate linear daylight solution for contemporary architecture. Sleek, energy-efficient, and designed for a clean, minimalist "glass-to-sky" finish.
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