Rooflight Shop

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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-28%
premium flat roof roof window 1200 x 2500 mm with statement glass format
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1200x2500mm Extra Large Skylight — Reinforced Triple Glazed Rooflight — No Water Pooling — 0.9 U-Value

Original price was: £ 1.970.00.Current price is: £ 1.410.00. incl. VAT
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KingsView™ 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 KingsView™ 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/m²K 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 technology—essential 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. 8°–10° Pitch Recommended for Run-off

— Delivery & Pitch Note:

To ensure the 2.5m span remains free of standing water, a minimum pitch of 8°–10° 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.

-17%
insulated skylight upstand 800 x 800 mm OSB kerb with incline
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Inclined Insulated Upstand for Flat Roof Skylight 800 x 800 mm

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Original price was: £ 178.96.Current price is: £ 149.13. incl. VAT
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  • 15mm OSB
  • 40mm core cavity insulation
  • 6 degrees natural incline across the short side
  • Suitable for cold and warm roofs
  • Compatible with all roof coverings
  • Precision-engineered sizes
  • Available off the shelf
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Installation kit for 1 x Flat Roof Skylight 1500x2000mm

£ 88.60 incl. VAT
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  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 4pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
This kit is for one skylight window. With our all-in-one kit, you can save time and effort by not having to calculate which accessories and how many pieces you need for your installation. We recommend these products as fully compatible with our glazing unit, ensuring a secure and reliable installation.
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Installation kit for 1 x Flat Roof Skylight 1200x1200mm

£ 72.45 incl. VAT
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  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 3pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
This kit is for one skylight window. With our all-in-one kit, you can save time and effort by not having to calculate which accessories and how many pieces you need for your installation. We recommend these products as fully compatible with our glazing unit, ensuring a secure and reliable installation.
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Installation kit for 1 x Flat Roof Skylight 600x1500mm

£ 72.45 incl. VAT
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  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 3pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
This kit is for one skylight window. With our all-in-one kit, you can save time and effort by not having to calculate which accessories and how many pieces you need for your installation. We recommend these products as fully compatible with our glazing unit, ensuring a secure and reliable installation.
-30%
modern pitched roof rooflight 600 x 1800 mm with elongated clean glass design
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600x1800mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 600.00.Current price is: £ 420.00. incl. VAT
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Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 600 x 1800 mm External Size: 800 x 2000 mm Glazing Type: Triple Glazed Net Weight: 56.40kg 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°  
-43%
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Fixed Frameless Roof lights Certified BS & UKCA

Price range: £ 106.62 through £ 2.157.59 incl. VAT
Select options This product has multiple variants. The options may be chosen on the product page
Roof Type: Flat and Pitched Roof Glazing Type: Triple Glazed Leakproof Design: Tested for Maximum Weather Resistance Roof Pitch Range: 6° to 45° Compliance: UKCA Certified, British Building Regulations Next Day Delivery available Free Delivery to most UK postcodes 🏆 Rated 5 Stars on Google 🤝 Recommended by 500+ UK Installers 🚚 Fast UK Delivery  
-30%
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EDH Flashing for insulated ROTO Pitched Roof Window 74 x 98 cm

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Original price was: £ 120.32.Current price is: £ 83.92. incl. VAT
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Please note: For some older Roto models, matching flashings might not be available. In this case, we suggest upgrading to a new Roto window to ensure proper installation and functionality. EDH Flashing for Profiled Coverings up to 9 cm High Suitable for:
  • Ceramic roof tiles
  • Concrete roof tiles
Applicable for roof slopes ranging from 15° to 90°. Material: Aluminum with an anthracite-metallic finish.
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Installation kit for 1 x Flat Roof Skylight 400x1500mm

£ 56.30 incl. VAT
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  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 2pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
This kit is for one skylight window. With our all-in-one kit, you can save time and effort by not having to calculate which accessories and how many pieces you need for your installation. We recommend these products as fully compatible with our glazing unit, ensuring a secure and reliable installation.
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Installation kit for 1 x Flat Roof Skylight 1200x2500mm

£ 88.60 incl. VAT
Add to cart
  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 4pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
This kit is for one skylight window. With our all-in-one kit, you can save time and effort by not having to calculate which accessories and how many pieces you need for your installation. We recommend these products as fully compatible with our glazing unit, ensuring a secure and reliable installation.
-25%
modern flat roof rooflight 1500 x 2000 mm with oversized glazed opening
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1500x2000mm Extra Large Skylight — Reinforced Triple Glazed Rooflight — No Water Pooling — 0.9 U-Value

Original price was: £ 2.079.00.Current price is: £ 1.560.00. incl. VAT
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KingsView™ 1500x2000mm (Internal Size) Extra Large Panoramic Skylight

Breathe life into your extension with our 1.5m x 2m frameless rooflight. Specifically engineered for luxury kitchen-diners and open-plan living, this architectural unit fits a 1500x2000mm internal structural opening, providing an expansive "glass-to-sky" view while maintaining the highest industry standards for thermal safety.

Why the KingsView™ 2-Metre Series Excels:

  • Reinforced Anti-Sag Build: Spanning 2 metres requires superior glass 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 structural peace of mind.
  • Superior Thermal Performance: Achieve an incredible 0.9 W/m²K U-Value. This triple-glazed unit is fully Building Regulations compliant (Part L), keeping your home exceptionally warm in winter and cool in summer.
  • Acoustic & Smart Glass: Blocks up to 39dB of external noise and features Sunlight-Activated Self-Cleaning technology—ensuring your view remains crystal clear with minimal maintenance.
  • Certified Safety: Rated for high wind and snow loads, fully UKCA Certified, and backed by an industry-leading 20-Year Warranty.

Critical Specifications:

Internal Size 1500 x 2000 mm (Structural Opening)
Glass Build Reinforced Dual 8mm Toughened (Triple Glazed)
Performance 0.9 U-Value | 39dB Sound Insulation
Unit Weight Approx. 179.8kg
Installation Min. 8°–10° Pitch Recommended for Run-off

— Delivery & Pitch Note:

Due to the expansive surface area, a minimum pitch of 8°–10° is required to ensure efficient water run-off. Delivery is Kerbside Only (179.8kg); appropriate manpower or lifting equipment must be available on-site for offloading.

The ultimate wide-format daylight solution for modern living. Designed to exceed British Building Regulations for safety, strength, and energy efficiency.

-34%
compact flat roof skylight 300 x 300 mm with frameless glazing for small roof openings
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KingsView 300x300mm Rooflight | Flat Roof Skylight | Frameless Triple Glazed | 0.9 U-Value

Original price was: £ 185.00.Current price is: £ 121.90. incl. VAT
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KingsView 300x300mm Frameless Flat Roof Skylight – A compact, premium 0.3m x 0.3m Triple Glazed unit designed to flood smaller spaces like bathrooms and hallways with natural light. Featuring an industry-leading 0.9 W/m²K U-Value, this energy-efficient rooflight provides maximum insulation and a 100% leakproof seal. Professional Build Quality: Part of our high-performance KingsView series, this unit uses 6mm thermally toughened and laminated safety glass. Unlike cheaper alternatives, our reinforced design prevents water pooling and sagging, ensuring long-term structural integrity and safety.
  • Internal Size: 300 x 300 mm (0.3m x 0.3m)
  • Glazing Spec: Triple Glazed (Toughened & 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
  • Delivery: Next-day UK shipping available direct from the manufacturer
The ideal solution for brightening small interiors with a sleek, frameless "glass-to-sky" aesthetic. Trusted by UK builders for superior strength and easy installation.
-24%
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EDH Flashing for insulated ROTO Pitched Roof Window 74 x 118 cm

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Original price was: £ 112.37.Current price is: £ 85.57. incl. VAT
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Please note: For some older Roto models, matching flashings might not be available. In this case, we suggest upgrading to a new Roto window to ensure proper installation and functionality. EDH Flashing for Profiled Coverings up to 9 cm High Suitable for:
  • Ceramic roof tiles
  • Concrete roof tiles
Applicable for roof slopes ranging from 15° to 90°. Material: Aluminum with an anthracite-metallic finish.
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Installation kit for 1 x Flat Roof Skylight 400x400mm

£ 40.15 incl. VAT
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  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 1pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
This kit is for one skylight window. With our all-in-one kit, you can save time and effort by not having to calculate which accessories and how many pieces you need for your installation. We recommend these products as fully compatible with our glazing unit, ensuring a secure and reliable installation.
-26%
premium pitched roof rooflight 1200 x 1800 mm with expansive sloped glazing
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1200x1800mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 988.00.Current price is: £ 733.20. incl. VAT
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The UK’s Premier Balanced Architectural Solution

1200 x 1800 mm Frameless Triple Glazed Skylight

Enhance your architecture with the KingsView™ 1.2m x 1.8m skylight. Engineered with Stratobel Laminated Safety Glass, this unit delivers a perfect balance of expansive sky views and elite-tier thermal performance.

✔ Elite Thermal Barrier: Market-leading 0.9 W/m²K U-Value.
✔ Laminated Safety: Specialized inner pane for superior indoor protection.
✔ Total Clarity: UV-activated self-cleaning coating for minimal upkeep.
✔ Acoustic Shield: High-performance 39dB sound reduction.
Technical Snapshot
Internal / External Size 1200x1800 / 1400x2000 mm
Unit Weight 106.80kg (Architectural Grade)
Glazing Spec 6mm / 6mm / 44.2 Laminated
Pitch Range 6° to 45° Degrees
Warranty KingsView™ 20-Year
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10 Year Warranty

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