Monolux LQ series square domes are made in the standard sizes most used on the market for prefabricated buildings and ensure high resistance to mechanical stress due to atmospheric agents such as snow or strong wind. The opening devices of square domes can be manual or electric; they can also be equipped with a fire alarm system activated by a smoke and heat detector. It is possible to supply square domes with zinc-plated sheet metal bases or painted white, with simple or insulated walls. The opening frames are made of aluminium.
Square-based manual opening device.