Skylux lichtkoepel 60x60 cm KFIDO H 0400 1900 Daylight size 1300 x 1300 Daylight size 1300 x 1300 mm Roof opening Equal to daylight size Passage opening 88 x 130 cm Number of actuators Double actuator Material Clear Number of walls Double walled Insulation value (Ug value) 1 W m²K Acoustic value Rw 39 dB Fall through safety Yes LT value 75 % g value 52 % Weight 44 kg m² Guarantee 10 years Dakopening = 1600 x 1600 mm plaats je niet elke dag Whether you are looking for a fixed or opening version choose the reliable and high quality skylights from Skylux