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                1)
              
            
            
              Installation is simplified by the
            
            
              polypropylene recessing box.
            
            
              Special plastic supports reinforce the
            
            
              centre of the structure thus preventing
            
            
              buckling during the concrete wall
            
            
              construction phase.
            
            
              
                2)
              
            
            
              The luminaires are fixed to the
            
            
              recessing box through stainless steel
            
            
              screws.
            
            
              
                3)
              
            
            
              The concealed glass diffuser is
            
            
              protected against accidental blows or
            
            
              vandalism; it is siliconed directly to
            
            
              the front cover. Vandal proof fastening
            
            
              allen screws make the fitting suitable
            
            
              even for the installation in those areas
            
            
              at risk.