Skylux piramide polycarbonaat lichtkoepel 3 wandig pc helder pmma helder pmma helder 0400 x 0400 mm KOPO5000 0 0 0700 This PVC frame with hinges This PVC frame with hinges on short side 0800 x 1600 mm is designed to be installed between the curb and the skylight Roof opening = 900 x 1700 mm the solution you are looking for