Welcome to our range of ducted Skylights. A skylight provides a source of natural light to a living space and is designed to be installed on a roof. Natural light enters through the roof and is carried through a diffuser in the ceiling which provides natural light. A similar effect to a powered light without the associated running costs. They can be a great addition to rooms which may not have any windows. Our skylights are currently available in either a 300mm or 400mm model, this relates to the diameter of the ducting included in the kit. All kits include everything needed to install the product.