Atlas Stock & Special Offer Roof Lanterns

Step 1 – Length: choose the required outside-of-kerb dimension.

Step 2 – Width: choose the required outside-of-kerb dimension.

Step 3 – Glass: choose your glazing specification.

Step 4 – Frame Colour: choose the internal/external colour combination.

Important: the selected roof size is the critical dimension to the outside of the kerb upstand. The ringbeam footprint is 67mm on each side, so for footprint planning the clear internal opening is the selected outside-kerb dimension less 134mm in each direction.

Before installation, the kerb must be square. Check this by measuring both diagonals.

Laminated glass — specialist quotation only

Laminated glass is not available to purchase through our online configurator. If your project requires laminated glazing, contact sales@luminadesign.co.uk or call 01656 630037 for a specialist quotation before ordering.

Standard U 1.2 glazing

• Activ Clear self-cleaning• Neutral Solar Activ• Blue Solar Activ

Premium U 1.0 glazing

• Premium Clear Activ• Premium Neutral Solar Activ• Sunshield Blue

The price updates automatically when you change the glazing specification. Both ex-VAT and inc-VAT prices are shown on the product page. Delivery is included unless otherwise stated.

Glass performance

Activ Clear self-cleaning Glass U-value: 1.2 W/m²K Solar reflection: 30% Light transmission: 77%

Neutral Solar Activ Glass U-value: 1.2 W/m²K Solar reflection: 57% Light transmission: 44%

Blue Solar Activ Glass U-value: 1.2 W/m²K Solar reflection: 54% Light transmission: 56%

Premium Clear Activ Glass U-value: 1.0 W/m²K Solar reflection: 52% Light transmission: 65%

Premium Neutral Solar Activ Glass U-value: 1.0 W/m²K Solar reflection: 70% Light transmission: 38%

Sunshield Blue Glass U-value: 1.0 W/m²K Solar reflection: 82% Light transmission: 24%

All glazing listed above is self-cleaning. Neutral and Blue options offer glare reduction. Figures are from the supplier’s Climate Glass performance sheet and refer to the glass, rather than the complete roof lantern. Solar reflection and light transmission are separate measurements.

Atlas Contemporary Lantern 2.0 with a fixed 25° pitch.

Thermally broken aluminium ringbeam and aluminium rafters with low sightlines and a clean contemporary finish.

Atlas double-glazed roof units use toughened safety glass and are manufactured to BS EN 1279 Parts 2 & 3 and BS EN 12150.

Standard frame colours in this configurator are White, Anthracite Grey, Black, Anthracite Grey RAL 7016 Matt / White Internal, and Black RAL 9005 Matt / White Internal.

Delivery is included in the displayed price.

Lead times vary by size and specification. We will confirm the expected delivery timing with you before manufacture.

The kerb upstand and weatherproofing are by others. During installation, the ringbeam is bedded onto the prepared kerb and mechanically fixed through the ringbeam into the upstand.

Watch our Atlas roof lantern installation video.

The configurator covers the made-to-order sizes priced in our current Atlas matrix.

If the size you need is not shown, or your project requires a larger or more complex roof layout, contact Lumina Design for a quotation. We can check the design and pricing with Atlas before you order.

Call 01656 630037 or email sales@luminadesign.co.uk.