Ø 38 cm
Square ceiling diffuser: 36,8 x 36,8 cm square
The recommended maximum length is up to 9 metres.
Larger areas such as the kitchen, living room, hallway, above stairwell, small commercial spaces.
No, this option is only available with the Solatube Ø 25 cm system.
Standard square diffuser system: 54,5 cm
Standard wall mounting system: 50 cm