Updated:21 October 2026
Rank 1-6 of the best skylights
Our recommendation Price Customer rating
1. Comparison winner
FENSTRO Skylight 45cm x 73cm Window
FENSTRO Skylight 45cm x 73cm Window
Available immediately
free shipping
  • : dimensions are 45cm x 73cm
Our rating
9,9
very good
Optilook WGI 46 cm x 75 cm Skylight Roof Access Exit with Integrated Flashing
Optilook WGI 46 cm x 75 cm Skylight Roof Access Exit with Integrated Flashing
Available immediately
free shipping
  • size 46 cm by 75 cm roof access window suitable for uninhabited and unheated loft spaces
  • perimeter gasket creates a seal along the frame to minimise heat loss
  • durable construction using impregnated pinewood and a powder coated aluminium sash frame
Our rating
9,6
very good
3. Best value
UKB4C 400 x 400 mm Caravan & Motorhome Roof Skylight Vent – Double-Skin Opaque Dome, Ivory/Cream Flyscreen, 5-Way Opening
UKB4C 400 x 400 mm Caravan & Motorhome Roof Skylight Vent – Double-Skin Opaque Dome, Ivory/Cream Flyscreen, 5-Way Opening
Available immediately
free shipping
  • Size options: cut-out 400 x 400 mm; overall external frame about 450 x 450 mm; suitable for roof thickness 25–42 mm
  • Double-layer dome provides daylight diffusion and insulation; built-in spacers maintain airflow even when the dome is closed
  • Removable flyscreen for insect protection enables easy cleaning or replacement
Our rating
9,5
very good
4. Bestseller
MPK Roof Vent Sky Light 400 x 400mm Beige
MPK Roof Vent Sky Light 400 x 400mm Beige
Available immediately
free shipping
  • fit for an aperture size of 400 x 400mm
  • double skin dome improves insulation
  • removable flyscreen makes cleaning easier
Our rating
9,3
good
SecureFix Direct Caravan Skylight Roof Vent 450mm x 450mm - Black Plastic, UV Protected, Requires 350mm x 350mm Cutout, RV Compatible
SecureFix Direct Caravan Skylight Roof Vent 450mm x 450mm - Black Plastic, UV Protected, Requires 350mm x 350mm Cutout, RV Compatible
Available immediately
free shipping
  • Size options external width and length 450 mm by 450 mm, internal width and length 428 mm by 428 mm, domed glass width and length 370 mm by 370 mm, external height 100 mm, cut-out width and length 350 mm by 350 mm, suitable for roof thickness 25 mm to 55 mm
  • Easy to clean removable bug net keeps insects and debris out and can be removed for thorough cleaning
  • Durable design uses hard-wearing weather-resistant plastic and includes a waterproof gasket to seal against draughts
Our rating
9,1
good
MPK 280x280mm White Caravan Rooflight
MPK 280x280mm White Caravan Rooflight
Available immediately
free shipping
  • available in 280 mm x 280 mm or 11 inch x 11 inch
  • insulation helps maintain temperature within the caravan
  • easy to clean surface for convenience
Our rating
8,6
good

Similar Skylight comparisons

skylights buying guide: How to choose the right product from the above skylights test or comparison

Understanding Skylights: How They Transform Your Space

What Are Skylights?

Skylights are essentially windows installed in the roof, allowing natural light to flood into your living space. Imagine walking into a room that feels instantly brighter and warmer because of the sunlight streaming in from above. Not only do they add beauty to a home, but they also help to create a more inviting atmosphere.

Benefits of Skylights

The benefits of adding skylights to our homes extend beyond aesthetics. They can enhance our mood, improve productivity, and even help us save on energy bills. By harnessing natural light, we reduce the need for artificial lighting during the day, leading to lower electricity costs. Additionally, they can help ventilate spaces, improving air circulation and reducing humidity.

Choosing the Right Skylight: Types and Features Explained

Types of Skylights

When it comes to skylights, we can find several types to choose from. Fixed skylights, for instance, are non-operable and primarily serve to let in light. If we’re looking for more functionality, vented skylights can be opened to allow fresh air into the home. Tubular skylights, on the other hand, are a compact option, ideal for smaller spaces.

Features to Consider

We should consider various features that suit our needs and lifestyle. For instance, UV-filtering glass can protect our furnishings from fading while still allowing light in. Some skylights come with shades or blinds integrated, offering flexibility in light control. We should also take into account energy efficiency ratings; a well-insulated skylight can help regulate temperature, making it easier to keep our homes comfortable.

Installation Essentials: What You Need to Know

Professional vs. DIY Installation

Installing a skylight can be a complex task, depending on the type and location. While some might be tempted to tackle a DIY project to save money, we strongly recommend consulting a professional, especially for roof installations. A poorly installed skylight could lead to leaks and damage. Professionals ensure proper sealing and structural integrity.

Preparation for Installation

If we decide to go the professional route, it’s essential to prepare our home. Clear the area around the installation site, ensuring that roof access is unhindered. We should also consider scheduling the installation during favourable weather, as rain or snow can complicate the process.

Maximising Natural Light: Tips for Optimal Placement

Finding the Right Spot

To get the most out of our skylight, placement is key. Ideally, south-facing skylights capture the most sunlight throughout the day, while north-facing ones provide diffused light, ideal for those who want a softer glow. We should also consider any architectural features that may obstruct light, such as trees or neighbouring buildings.

Angles Matter

The angle at which the skylight is installed can significantly impact the light entering the space. A skylight set at a higher angle can allow for better light capture during different times of the year. We should also think about the room’s purpose; brighter spaces may be better suited for areas like kitchens or living rooms, while more controlled lighting is ideal for offices or libraries.

Maintenance Made Easy: Caring for Your Skylight

Cleaning Your Skylight

To keep our skylights performing optimally, regular cleaning is essential. We should aim to clean both the interior and exterior surfaces at least twice a year. A mild soap solution and a soft cloth are typically all we need. For hard-to-reach areas, a professional cleaning service may be worth considering.

Inspecting for Damages

Regular inspections can help us spot potential issues before they become significant problems. We should check for signs of leaks, especially after heavy rain, and inspect seals and flashing around the skylight. By staying proactive with maintenance, we can ensure our skylight continues to enrich our spaces for years to come.

Table of contents
  1. Understanding Skylights: How They Transform Your Space
  2. Choosing the Right Skylight: Types and Features Explained
  3. Installation Essentials: What You Need to Know
  4. Maximising Natural Light: Tips for Optimal Placement
  5. Maintenance Made Easy: Caring for Your Skylight

Overview

1. Comparison winner
FENSTRO Skylight 45cm x 73cm Window
Our rating
9,9
very good
FENSTRO Skylight 45cm x 73cm WindowAvailable immediately
Optilook WGI 46 cm x 75 cm Skylight Roof Access Exit with Integrated Flashing
Our rating
9,6
very good
Optilook WGI 46 cm x 75 cm Skylight Roof Access Exit with Integrated FlashingAvailable immediately
3. Best value
UKB4C 400 x 400 mm Caravan & Motorhome Roof Skylight Vent – Double-Skin Opaque Dome, Ivory/Cream Flyscreen, 5-Way Opening
Our rating
9,5
very good
UKB4C 400 x 400 mm Caravan & Motorhome Roof Skylight Vent – Double-Skin Opaque Dome, Ivory/Cream Flyscreen, 5-Way OpeningAvailable immediately
4. Bestseller
MPK Roof Vent Sky Light 400 x 400mm Beige
Our rating
9,3
good
MPK Roof Vent Sky Light 400 x 400mm BeigeAvailable immediately
SecureFix Direct Caravan Skylight Roof Vent 450mm x 450mm - Black Plastic, UV Protected, Requires 350mm x 350mm Cutout, RV Compatible
Our rating
9,1
good
SecureFix Direct Caravan Skylight Roof Vent 450mm x 450mm - Black Plastic, UV Protected, Requires 350mm x 350mm Cutout, RV CompatibleAvailable immediately
MPK 280x280mm White Caravan Rooflight
Our rating
8,6
good
MPK 280x280mm White Caravan RooflightAvailable immediately
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