Light imitates wings of a bird and, as its name implies, is light weight, as well as strong and resistant. 

The head of the slab, where it rests on the beam, has a soft curved shape, well joined with the main section. The same shape is  resumed by the head’s closure and the shell. If necessary, one or both ends can be running while crossing the  I beam.

Light is made of high strength concrete  with a special mix design.

With the height of 85 centimeters and the width of 255 centimeters, it can reach a length up to 30 meters.

Light roof beams satisfies most of common fire resistance codes without any further treatment or application.



Produced with pre-stressed concrete with a wid variety of forms in terms of width, central core and height.

Working on sizes and dimensions allows the beam to be customized to the requirements of the project.



Type Width
W (cm)
T (cm)
H (cm)
MAX length
I 50 , 55 22 , 27 50 - 170 variable*
Square 30/70 30/70

50/170 var 5





Graceful complement of the roof slab, the Shell integrates the Light system and allows to build a roof entirely with concrete, aesthetically and with high performance in sound-proofing capacity.

Nicely arched with a radius of 4 meters, holes can be placed to take light from the roof or can be raised on one side to install a shed type window without facing direct sunlight. The width is 2.5 meter and its length range from 1 - 4 meter, (Standard length is 4 meter)


Designed for industrial, logistic and commercial buildings, the most recent and updated prefabrication systems allow designers to join functional needs and architectural elegance.

Light gives designers the chance to plan large areas without columns and to enlighten and ventilate interior spaces with ease, using natural methods and saving energy.

Specific skylight and roof window allow light and air to flow inside the building. 

The roof can be made of concrete shells covered with metal sheet or made of pre-curved insulated metal penels The choice depends from customer's needs and ecnomical convenience.

Subsidiary materials of the best quality make this system absolutely safe concerning the handling of the water; Water-proofing is secured by bituminous membranes and is simple to install over the roof not transmitting materials, which can be used to improve the insulation. Light system allows the flows of rainwater outside of the building without the need of any interior drainage and with no limits on length.

 Painting after the construction for even more fashionable results.



FREE SPACES - The columns can be placed where they do not obstruct thanks to the component flexible length and spacing.

LESS WEIGHT - The lightest concrete system on the market which can start form 110 kg/sqm.

LIGHT & AIR - Easy and economical. Take light and air from the roof through skylights and shedtype windows.

SPEED OF EXECUTION - A team of 6 people can construct up to 500 sqm/day with the option to add more depending on the building size.

WATER -PROOFING - Extremely safe waterproofing and drainags system.

SAFETY - During the construction, operators work on cherry pickers or walk on the erected roof using specific safety devices. No scaffolding is needed for the construction using this system.