Woodroffe Ossi-lites offer an alternative to acrylic domes found on traditional skylights. It is a low profile unit available in opal or clear twin wall polycarbonate material which has a layer of sealed cells that trap air in a grid which cuts radiant heat transmission to a minimum which gives a U factor of 3.2
Designed to assist against heat gain, the Ossi-lite top offers excellent insulation qualities and high light transmission and is virtually unbreakable.
Alternatively, it can be manufactured with a single laminated glass or double glazed glass unit.

The Ossi-lite top can be adapted to all the standard throat sizes of the Woodroffe Skylights range including the flexi-duct kits and is available for vented options.

The Ossi-lite can be manufactured to any custom made size, making it versatile for any architectural design where light is required in unique or abstract applications.