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ROOF LANTERNS
Our range of roof lanterns and skylights is a contemporary collection, with sleek modern lines and flat aluminium external caps, lending themselves well to any modern home renovation or new build property.
Why choose a Roof Lantern from Definition?
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NATURAL LIGHT - Roof lanterns are the ideal way to allow natural light to flood into your home and create more bright space.
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STATEMENT DESIGN - Roof lanterns and skylights are the focal point of any room, creating a modern centrepiece. Our range of lanterns and skylights feature ultra slim aluminium profiles and flat external caps for a truly contemporary sleek finish.
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DURABILITY - Our roof lanterns are independently BBA tested to reassure homeowners that these roof lanterns can withstand extreme weather conditions and remain unfaltering and secure.
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THERMAL EFFICIENCY - Our roof lantern’s double glazing provides an overall u-value as low as 1.2 W/m2K and comes with a range of glass options including a UV blue tint. The double glazing embedded into most roof lanterns has a subtle blue tint that works to diffuse the sunlight to reduce any solar glare.
ENERGY SAVING A++
Our aluminium range is amongst the best on the market and is guaranteed to help you reduce energy costs.
DOUBLE OR TRIPLE GLAZED
Consider our triple glazed aluminium windows for even quieter, warmer & tougher windows!
optimum performance
Quieter, safer, warmer - alongside the most durable material on the market.
10 year warranty
Our aluminium windows all come with a 10 year warranty, for extra piece of mind.
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