Derived from the COXDOME Mark 5, the rooflight is manufactured from extruded aluminium components including upstand, intermediate frame and the dome frame. The intermediate frame houses the pneumatic opening gear and the dome itself is double glazed with two skins of clear polycarbonate.

The unit can be opened from both inside and outside the building by a lockable crome plated handle. There is also an ‘easy to close’ pull down bar.

All aluminium components are finished with white Syntha Pulvin (M4A001).