large roof lights
Transform your space with our premium Large Roof Lights, designed to flood interiors with natural light while enhancing architectural style. Ideal for kitchen extensions, open-plan living areas, and modern commercial builds, these expansive roof lights are engineered for performance and elegance. Crafted by Regal Glass Group using toughened safety glass with argon gas-filled double or triple glazing, they deliver outstanding thermal insulation, energy efficiency, and noise reduction. Suitable for flat and pitched roofs, every unit is backed by a dependable 20-year warranty and manufactured to meet UKCA and British Standards.
400x3000mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView
Original price was: £ 1.000.00.£ 519.00Current price is: £ 519.00. incl. VAT
KingsView 400x3000mm Frameless Flat Roof Skylight โ An ultra-slim 0.4m x 3m Triple Glazed "ribbon" unit designed for modern corridors and linear kitchen extensions. Featuring an industry-leading 0.9 W/mยฒK U-Value, this architectural rooflight floods narrow spaces with natural light while providing maximum heat retention.
Structural Strength for Long Spans: Engineering an extra-long 3-meter unit requires precision. Our KingsView series features Thermally Toughened & Laminated Safety Glass. This 100% leakproof, frameless design is built to prevent the sagging and water pooling common in lower-quality, thinner glass units.
- Internal Size: 400 x 3000 mm (0.4m x 3m)
- Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
- Thermal Performance: 0.9 W/mยฒK U-Value & 39dB Acoustic Insulation
- Maintenance: Sunlight-activated Self-Cleaning Glass technology
- Peace of Mind: 20-Year Warranty & Full UKCA Certification
- Direct Shipping: Fast UK delivery from our in-house factory
500x3000mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView
Original price was: £ 1.105.00.£ 529.00Current price is: £ 529.00. incl. VAT
KingsView 500x3000mm Frameless Flat Roof Skylight โ 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/mยฒK 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/mยฒK 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
600x2500mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView
Original price was: £ 867.00.£ 464.00Current price is: £ 464.00. incl. VAT
KingsView 600x2500mm Frameless Flat Roof Skylight โ A sleek 0.6m x 2.5m Triple Glazed slimline unit designed for gallery-style kitchen extensions and corridors. Featuring an industry-leading 0.9 W/mยฒK U-Value, this architectural rooflight maximizes natural light while maintaining superior thermal insulation.
Structural Strength & Safety: Built for long-span durability, our KingsView series is 100% leakproof and features Thermally Toughened & Laminated Safety Glass. At 77.4kg, this unit is engineered with a frameless edge-to-edge design to prevent the water pooling and sagging common in cheaper, thinner alternatives.
- Internal Size: 600 x 2500 mm (0.6m x 2.5m)
- Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
- Performance: 0.9 W/mยฒK U-Value & 39dB Sound Proofing
- Maintenance: Sunlight-activated Self-Cleaning Glass technology
- Compliance: UKCA Certified, 20-Year Warranty & Building Regs Compliant
- Delivery: Specialist UK shipping direct from the manufacturer
600x3000mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView
Original price was: £ 1.002.10.£ 569.00Current price is: £ 569.00. incl. VAT
KingsView 600x3000mm Frameless Flat Roof Skylight โ A stunning 0.6m x 3m Triple Glazed linear unit designed for modern kitchen extensions and grand hallways. Boasting an ultra-efficient 0.9 W/mยฒK U-Value, this panoramic architectural rooflight offers maximum natural light with superior heat retention.
Structural Integrity for Long Spans: Engineering a 3-meter span requires precision. Our KingsView series features Thermally Toughened & Laminated Safety Glass. At 92.4kg, this 100% leakproof unit is designed to prevent the sagging and water pooling common in lower-quality, thinner glass alternatives.
- Internal Size: 600 x 3000 mm (0.6m x 3m)
- Glazing: Triple Glazed (with Stratobel Laminated Safety Glass)
- Thermal Rating: 0.9 W/mยฒK U-Value & 39dB Sound Proofing
- Feature: Sunlight-activated Self-Cleaning Glass technology
- Safety: UKCA Certified, 20-Year Warranty & Building Regs Compliant
- Delivery: Specialist UK shipping direct from the manufacturer
800x2500mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView
Original price was: £ 954.00.£ 658.25Current price is: £ 658.25. incl. VAT
KingsView 800x2500mm Frameless Flat Roof Skylight โ A sleek 0.8m x 2.5m Triple Glazed linear unit designed for modern side-returns and kitchen extensions. Featuring an industry-leading 0.9 W/mยฒK U-Value, this architectural rooflight offers breathtaking panoramic views while maximizing energy efficiency.
Linear Engineering & Safety: Built for long-span durability, our KingsView series features Toughened & Laminated Safety Glass. At 100.5kg, this 100% leakproof unit is engineered to remain perfectly flat over its 2.5m length, preventing the sagging and water pooling common in lower-quality, thinner glass units.
- Internal Size: 800 x 2500 mm (0.8m x 2.5m)
- Glazing Spec: Triple Glazed (Thermally Toughened & Laminated)
- Thermal Performance: 0.9 W/mยฒK U-Value & 39dB Acoustic Insulation
- Self-Cleaning: Sunlight-activated Smart Glass technology
- Compliance: UKCA Certified, Building Regs Compliant & 20-Year Warranty
- Delivery: Fast UK shipping direct from our factory
1000x2500mm Extra Large Skylight โ Frameless Triple Glazed Flat Rooflight โ 0.9 U-Value
Original price was: £ 1.209.00.£ 865.90Current price is: £ 865.90. incl. VAT
KingsView 1000x2500mm Frameless Flat Roof Skylight โ Our premier 1m x 2.5m Triple Glazed panoramic unit, designed for luxury open-plan extensions. Achieve an incredible 0.9 W/mยฒK U-Value with this high-performance architectural rooflight, combining massive natural light intake with superior heat retention.
Maximum Structural Safety: Supporting a net weight of 123.6kg, our KingsView series uses reinforced 6mm toughened and laminated safety glass. Unlike standard thin-glass units that sag over a 2.5m span, our engineering prevents water pooling and ensures a 100% leakproof, lifelong seal.
- Internal Size: 1000 x 2500 mm (1m x 2.5m)
- Glass Spec: High-Impact Triple Glazed (Laminated Safety Glass)
- Thermal Performance: 0.9 W/mยฒK U-Value & 39dB Acoustic Insulation
- Maintenance: Sunlight-activated Self-Cleaning Glass technology
- Peace of Mind: 20-Year Warranty & Full UKCA Certification
- Logistics: Specialist UK delivery from a trusted manufacturer
1000x3000mm Extra Large Rooflight โ Reinforced Triple Glazed Skylight โ No Water Pooling โ 0.9 U-Value
Original price was: £ 1.260.13.£ 1.196.12Current price is: £ 1.196.12. incl. VAT
KingsViewโข 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 KingsViewโข 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/mยฒK 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 technologyโessential 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. 8ยฐโ10ยฐ Pitch Recommended for Run-off |
โ Delivery & Pitch Note:
Due to the 3m span, a minimum pitch of 8ยฐโ10ยฐ 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.
1200x2500mm Extra Large Skylight โ Reinforced Triple Glazed Rooflight โ No Water Pooling โ 0.9 U-Value
Original price was: £ 1.970.00.£ 1.410.00Current price is: £ 1.410.00. incl. VAT
KingsViewโข 1200x2500mm (Internal Size) Extra Large Elongated Skylight
Flood your home with natural light using our flagship 1.2m x 2.5m frameless rooflight. Specifically engineered for large-scale extensions and modern open-plan living, this architectural unit fits a 1200x2500mm internal structural opening, providing a seamless "glass-to-sky" view while delivering industry-leading thermal insulation.Why the KingsViewโข 2.5-Metre Series Excels:
- Anti-Sag Engineering: Spanning 2.5 metres requires superior structural tension. 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, clear finish.
- Maximum Thermal Performance: Achieve an incredible 0.9 W/mยฒK U-Value. This triple-glazed unit is fully Building Regulations compliant (Part L), designed to keep your home warm in winter and significantly reduce heat gain in summer.
- Acoustic & Smart Glass: Blocks up to 39dB of external noise and features Sunlight-Activated Self-Cleaning technologyโessential for maintaining large, hard-to-reach spans.
- Certified Strength: Rated for heavy snow and wind loads, fully UKCA Certified, and backed by an industry-leading 20-Year Warranty.
Critical Specifications:
| Internal Size | 1200 x 2500 mm (Structural Opening) |
| Glass Build | Triple Glazed with Reinforced 8mm Toughened Top Pane |
| Performance | 0.9 U-Value | 39dB Sound Insulation |
| Unit Weight | Approx. 161.7kg |
| Installation | Min. 8ยฐโ10ยฐ Pitch Recommended for Run-off |
โ Delivery & Pitch Note:
To ensure the 2.5m span remains free of standing water, a minimum pitch of 8ยฐโ10ยฐ is required. Delivery is Kerbside Only (161.7kg); appropriate manpower or lifting equipment must be available on-site for offloading.
The ultimate elongated daylight solution for modern homes. Designed to exceed British Building Regulations for safety, strength, and energy efficiency.
1500x2500mm Extra Large Rooflight โ Reinforced Triple Glazed Skylight โ No Water Pooling โ 0.9 U-Value
Original price was: £ 2.585.00.£ 1.757.79Current price is: £ 1.757.79. incl. VAT
KingsViewโข 1500x2500mm (Internal Size) Extra Large Architectural Rooflight
Transform your home with our flagship 1.5m x 2.5m frameless skylight. Engineered specifically for luxury kitchen extensions and grand open-plan living, this architectural unit fits a 1500x2500mm internal structural opening, providing a massive "infinity glass" view with maximum structural safety.Why the KingsViewโข Grand-Format Series Excels:
- Anti-Sag Engineering: Large 2.5m spans require superior rigidity. We use Reinforced Dual 8mm Toughened Safety Glass (Top & Bottom) to prevent "glass bowing." This ensures a perfectly flat profile and Zero Water Pooling for total peace of mind.
- Superior Thermal Shield: Achieve an incredible 0.9 W/mยฒK U-Value. This triple-glazed unit is fully Building Regulations compliant (Part L), keeping your home warm in winter and cool in summer.
- Acoustic & Smart Glass: Blocks up to 39dB of external noise and features Sunlight-Activated Self-Cleaning technologyโessential for maintaining large, hard-to-reach roof spans.
- Certified Strength: Rated for high structural loads, fully UKCA Certified, and backed by an industry-leading 20-Year Warranty.
Critical Specifications:
| Internal Size | 1500 x 2500 mm (Structural Opening) |
| Glass Build | Reinforced Dual 8mm Toughened (Triple Glazed) |
| Performance | 0.9 U-Value | 39dB Sound Insulation |
| Unit Weight | Approx. 223kg |
| Installation | Min. 8ยฐโ10ยฐ Pitch Recommended for Run-off |
โ Delivery & Pitch Note:
Due to the 2.5m span, a minimum pitch of 8ยฐโ10ยฐ is required to ensure efficient water run-off. Delivery is Kerbside Only (223kg); appropriate manpower or lifting equipment must be available on-site for offloading.
The ultimate wide-format daylight solution for modern homes. Designed to exceed British Building Regulations for safety, strength, and energy efficiency.
1500x3000mm Extra Large Rooflight โ Reinforced Triple Glazed Skylight โ No Water Pooling โ 0.9 U-Value
Original price was: £ 3.037.00.£ 2.099.00Current price is: £ 2.099.00. incl. VAT
KingsViewโข 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 KingsViewโข 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/mยฒK 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 technologyโessential 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. 8ยฐโ10ยฐ Pitch Recommended for Run-off |
โ Delivery & Pitch Note:
Due to the massive 3-metre span, a minimum pitch of 8ยฐโ10ยฐ 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.
400x2000mm Pitched Roof Window (6ยฐ-45ยฐ) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView
Original price was: £ 658.00.£ 432.40Current price is: £ 432.40. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks.
Type: Fixed Frameless Pitched Roof Skylight
Internal Size: 400 x 2000 mm
External Size: 600 x 2200 mm
Glazing Type: Triple Glazed
Net Weight: 45kg
U Value: 0.9 W/mยฒK
G Value: 58%
Light transmittance : ฯv [%] 72
Sound reduction (EN 12758): 39dB
UV transmission : ฯuv [%] 0
Roof Pitch Range: 6ยฐ to 45ยฐ
400x3000mm Pitched Roof Window (6ยฐ-45ยฐ) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView
Original price was: £ 1.000.00.£ 519.00Current price is: £ 519.00. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks.
Type: Fixed Frameless Pitched Roof Skylight
Internal Size: 400 x 3000 mm
External Size: 600 x 3200 mm
Glazing Type: Triple Glazed
Net Weight: 66kg
U Value: 0.9 W/mยฒK
G Value: 58%
Light transmittance : ฯv [%] 72
Sound reduction (EN 12758): 39dB
UV transmission : ฯuv [%] 0
Roof Pitch Range: 6ยฐ to 45ยฐ
500x3000mm Pitched Roof Window (6ยฐ-45ยฐ) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView
Original price was: £ 1.105.00.£ 529.00Current price is: £ 529.00. incl. VAT
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/mยฒK
G Value: 58%
Light transmittance : ฯv [%] 72
Sound reduction (EN 12758): 39dB
UV transmission : ฯuv [%] 0
Roof Pitch Range: 6ยฐ to 45ยฐ
600x2000mm Pitched Roof Window (6ยฐ-45ยฐ) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView
Original price was: £ 676.00.£ 497.26Current price is: £ 497.26. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks.
Type: Fixed Frameless Pitched Roof Skylight
Internal Size: 600 x 2000 mm
External Size: 800 x 2200 mm
Glazing Type: Triple Glazed
Net Weight: 62.40kg
U Value: 0.9 W/mยฒK
G Value: 58%
Light transmittance : ฯv [%] 72
Sound reduction (EN 12758): 39dB
UV transmission : ฯuv [%] 0
Roof Pitch Range: 6ยฐ to 45ยฐ
600x2500mm Pitched Roof Window (6ยฐ-45ยฐ) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView
Original price was: £ 868.00.£ 464.00Current price is: £ 464.00. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks.
Type: Fixed Frameless Pitched Roof Skylight
Internal Size: 600 x 2500 mm
External Size: 800 x 2700 mm
Glazing Type: Triple Glazed
Net Weight: 77.40kg
U Value: 0.9 W/mยฒK
G Value: 58%
Light transmittance : ฯv [%] 72
Sound reduction (EN 12758): 39dB
UV transmission : ฯuv [%] 0
Roof Pitch Range: 6ยฐ to 45ยฐ