ROOF LANTERNS & FLAT ROOFLIGHTS

Pour daylight into any room from above.

A roof lantern or flat rooflight transforms how a space feels — kitchens get sunlight, extensions feel like a proper room, and dark corners stop being dark.

TRUSTED PARTNERS & ACCREDITATIONS

LANTERN OR ROOFLIGHT?

Two ways to bring daylight in from above.

Both let light flood in from overhead — they just do it with different aesthetics. Here's how to pick.

ROOF LANTERNS

Pitched, faceted, full of light.

The architectural feature option.

A lantern sits proudly on top of a flat-roof extension as a multi-faceted glass pyramid. They're the room's statement piece — you see them from the outside as a feature, and from inside they catch sky from every angle, giving a much more dramatic light effect than a flat rooflight.

Best for - kitchen extensions, dining rooms, anywhere you want light *and* a feature.

FLAT ROOFLIGHTS

Clean lines, minimal profile.

The contemporary look.

A flat rooflight is a single sheet of glass set flush within the roof — invisible from inside the room itself (no frame in your eyeline), and barely noticeable from outside. The right choice for modern, architect-designed extensions where the design language is about clean horizontal planes.

Best for — modern extensions, contemporary builds, anywhere you want maximum light with minimal visual fuss.

THE KORNICHE COLLECTION

The engineering across the Korniche range is more consistent than you'll find from most manufacturers — meaning whichever rooflight you choose, you're getting the same approach to quality.

Thermally Broken

Polyamide thermal breaks between inner and outer frames stop heat loss — so no cold spots on the ceiling, no condensation drip, and no energy penalty for having roof glazing.

PAS24 Security

Enhanced UK security standard tested across the whole range — anti-tamper fittings, laminated glass options, and secured glazing locks. Roof access is a common break-in point, so this matters.

Self Cleaning Glass

Pilkington Activ coating uses UV and rainwater to break down and wash away dirt automatically — meaning you don't need a ladder every few months. Especially useful on roof glazing.

KORNICHE ROOF LANTERN

The showpiece. A pitched aluminium lantern that becomes the focal point of your extension — tapered hips, slim caps, and a self-cleaning glass canopy that pulls daylight right into the heart of the room.

Standard colours - White Gloss, Black Matt, Anthracite Grey Matt

Bespoke RAL and BS colours available in a Matt, Gloss, Satin or a Textured finish

Laminated and privacy glass options available.

You can now continue enjoying that visual impact that a lantern brings long after the sun goes down.

Specify your lantern with a fully integrated dimmable LED lighting and matched diffusing lens. Your Korniche lantern will take on a totally different ambiance as night falls.

Uplighting is an effective way of highlighting key architectural features and the structure of the Korniche Lantern benefits immeasurably from this simple addition.

The custom lens clips cleanly over the top of the LED strip hiding it entirely when switched off and diffusing it beautifully when switched on.

Fully Integrated LED Lighting

KORNICHE FLAT GLASS ROOFLIGHT

A single large pane of glass set flush into the roof — the choice when you want contemporary minimalism and a view of the sky without a pitched profile breaking the roofline.

A range of solar, self cleaning glass options in either toughened or laminated glass

Internal trim cover for a perfect decorated finish

edge

Sizes up to 3m long and 1.7m wide
Maximum area is limited to 3m²

The compact flat rooflight. Minimalist styling, triple-sealed weatherproofing, and the most cost-effective way to add daylight to a smaller space — a bathroom, hallway, en-suite or utility.