Cambridge HorizonLite · Fixed frameless rooflightsSpeak to our team 01223 782 348

OUR OWN RANGE

Cambridge
HorizonLite

Fixed frameless rooflight

Triple glazedLeak-proof25-year warrantyRoof pitch 0–45°U-value 0.8 W/m²K
£1,977 incl. VAT Customer reviews ↓

Choose your size

Internal / roof opening1500 × 3000 mm Overall rooflight1700 × 3200 mm View diagram
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Add-ons are priced per rooflight. You can adjust their quantities in your cart.

Structural glazing tape must be used to keep the warranty valid.

Your selection £1,977 incl. VAT

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Choose Economy, Fast-track or Next-day dispatch.

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01223 782 348

DESIGNED AROUND THE VIEW

A little more sky.
A whole different space.

Daylight has a way of changing how a room feels. HorizonLite brings it in from above, with fixed frameless glazing that gives you a clear view from inside.

From a kitchen extension to a new loft space, explore a size that works with your plans and check the installation details with your installer.

See HorizonLite in real homes
A clear view of the sky above the dining area in Rebecca James’s homeREAL HOME / REBECCA JAMES · @HOMEONTHETREES

THE FRAMELESS VIEW

More sky.
Less in the way.

Look up to glass and sky. HorizonLite’s fixed frameless design keeps the ceiling finish clean and the view open.

Bring more natural light into the room, with an uninterrupted view from inside.

A framed view alongside the open internal view of HorizonLite

INSIDE YOUR HORIZONLITE

Exploded illustration of the three panes in HorizonLite’s triple-glazed unit
  1. 01
    Outer pane

    6 mm toughened glass

  2. 02
    Middle pane

    4 mm toughened glass

  3. 03
    Inner pane

    44.2 laminated low-e glass

TRIPLE GLAZED

Comfort,
all year.

Three panes of performance glass, with argon-filled cavities and Thermix® TX Pro® warm edge spacers, help keep warmth in and the cold out.

The low-e inner pane helps manage heat transfer while letting daylight into your home.

Glazing U-value (Ug)
0.8 W/m²K
Argon-filled cavities
90%
Warm edge spacers
16 mm

THE FINISHING DETAILS

Small details.
Lasting performance.

The features behind the view, from the coating on the glass to the sealed edge.

01 / LOW-E COATING

Reflects heat.
Lets in light.

The low-e coating helps keep your home warmer in winter and cooler in summer.

02 / CERAMIC BLACK BORDER

A cleaner edge.

The ceramic black border gives the rooflight its clean finish and helps protect the perimeter seals from UV exposure.

03 / TRIPLE SEALED

Sealed for the
long term.

Triple-sealed construction with Thermix® TX Pro® warm edge technology, backed by a 25-year unit-seal warranty.

04 / SOUND INSULATED

A quieter space.

Triple glazing and laminated glass help reduce outside noise, from passing traffic to rainfall.

FOR YOUR ROOF

Flat or pitched.
One clear view.

HorizonLite is suitable for all types of roof covering, on flat roofs and pitched roofs from 0–45°.

Compatible with felt, asphalt, EPDM and GRP, as well as clay or concrete tiles, slate and metal roofing.

Flat and pitched roof profiles, suitable for roof pitches from zero to forty-five degrees
25year
unit-seal warranty
Explore installation guides
A series of HorizonLite rooflights installed on a pitched corrugated metal roof

THE DETAILS THAT MATTER

Make sure it’s the right fit.

Your selected size, with the key dimensions in one place. Always check the installation guide before work begins.

Internal size / roof openingOverall rooflight

Both views show the same rooflight. The internal size is the roof opening; the overall rooflight is 100 mm larger on each side. Use the installation guide for upstand and fitting details.

Selected HorizonLite specification
Internal size / roof opening1500 × 3000 mm
Overall rooflight size1700 × 3200 mm
Net weight223 kg
OperationFixed
DesignFrameless
GlazingTriple glazed
Top pane6 mm toughened glass
Middle pane4 mm toughened glass
Bottom pane44.2 laminated low-e glass
Warm edge spacer16 mm Thermix® TX Pro®
Cavities90% argon filled
Glazing U-value (Ug)0.8 W/m²K
G-value54%
Roof pitch0–45°
Unit-seal warranty25 years

Dimensions and glazing details follow the current product information. Confirm the specification for your order with our team.

FROM PLANS TO FITTING

A clear starting point
for your installer.

Your selected internal size is the size of the roof opening. Share the installation guide with your installer before work starts for the upstand, roof construction and fitting details.

HorizonLite installation
A frameless rooflight above a dining and living spaceHORIZONLITE IN REAL HOMES

A rooflight at the heart of the home.

See more real homes

FROM OUR CUSTOMERS

Their homes. Their words.

Discover HorizonLite through our customers’ photos, videos and reviews.

GOOD QUESTIONS

Before you order.

Need help with something else?
Call 01223 782 348

Is the internal size the same as my roof opening?

Yes. Every HorizonLite size shown is the internal size, which is the same as the roof opening. For example, an 800 × 2000 mm rooflight fits an 800 × 2000 mm opening. The overall rooflight is larger: 100 mm on each side, so its overall size is 1000 × 2200 mm.

Does HorizonLite open?

HorizonLite is our fixed frameless range. If you need an opening roof window, contact us about FAKRO products and we can provide a price for your requirements.

Can it be fitted in portrait or landscape?

Yes. Every HorizonLite can be fitted in portrait or landscape. There is no fixed width or length: 800 × 2000 mm and 2000 × 800 mm are the same rooflight. Simply choose the pair of dimensions that matches your roof opening.

How do I check delivery and availability?

Confirm current stock and delivery arrangements on the store or with our team. Let us know the size, quantity, delivery postcode and timing you have in mind.

Where can I find warranty information?

Ask our team for the current warranty terms for your HorizonLite order, including the unit seal coverage and any conditions.

Do you offer trade pricing?

Tell us about your project, quantities and requirements so we can help with trade pricing.

Let’s get your project started.

Talk to us about sizes, delivery or a larger order.

Internal / roof opening1500 × 3000 mm £1,977 incl. VAT

YOUR HORIZONLITE

Your basket

DELIVERY FOR YOUR PROJECT

Your rooflight.
Your delivery option.

Choose the service that fits your project. Delivery charges and the options available for your postcode are confirmed at checkout.

Order cut-off: 12pm UK time. Orders placed at or after 12pm, at weekends or on bank holidays are processed on the next working day.

01 / FLEXIBLE TIMING

Economy

20–30 days

Estimated delivery for projects with flexible timing. Allow 20–30 calendar days from your order-processing date.

Dates confirmed once your rooflight is in stock.

02 / PLAN YOUR PROJECT

Fast-track

3–5 working days

Estimated delivery when your rooflight is in stock and ready to send.

Dates confirmed once your rooflight is in stock.

03 / PRIORITY DISPATCH

Next-day dispatch

1–2 working days

Our priority service, with estimated delivery in 1–2 working days. The 12pm order cut-off applies.

Dates confirmed once your rooflight is in stock.

Pre-ordering? The clock starts when it’s back in stock.

These times apply to pre-orders too, starting when your rooflight is back in stock—not when you place the pre-order. Choosing Economy means allowing another 20–30 days for delivery after restocking; dispatch is not immediate. Fast-track and Next-day delivery windows also start from restocking, with the 12pm UK cut-off applying.

Working days exclude weekends and bank holidays. Dates are estimates and are confirmed with your order and postcode.