ATLAS roof lanterns are independently BBA tested to reassure homeowners and contractors alike that these roof lanterns can withstand extreme weather conditions and remain unfaltering and secure. A super slim 40mm rafter box profile and slimline ridge contributes to the roof lantern being minimally visible internally. This stunning Atlas roof lantern is from the traditional collection, so whilst it boasts sleek, clean lines, it also boasts a traditional styling internally which allows traditional Atlas roof lanterns to be manufactured in sizes much larger than the contemporary range. As the most thermally efficient roof lantern on the market, this Atlas roof lantern’s double glazing provides an overall u-value as low as 1.2 W/m2K. With a range of colour combinations and sizes available to achieve the perfect look, Atlas roof lanterns allow daylight to be pulled into a room. The beauty of their design is that they can feature as a centerpiece or focal point of a room, or by simply selecting a different colour palette they can be a seamless addition. For a more contemporary and modern take on roof lanterns, why not take a look at the contemporary range of Atlas roof lanterns? Atlas Roof Lantern Specification External Dimensions: 2000mm x 3000mmGlazing: Double GlazedGlazing Tint: Active Neutral (Grey Tint)