#facts {
    background: url('../imgs/fotovoltaico/facts.png') no-repeat scroll top left;
    width: 220px;
    height: 246px;
}
#brevetti {
	background: url('../imgs/fotovoltaico/brevetti-h2.png') no-repeat scroll top left;
	height: 33px;
	text-indent: -99999px;
}
#telecontrollo { background: url('../imgs/fotovoltaico/telecontrollo-h3.png') no-repeat scroll top left; }
#tettoie       { background: url('../imgs/fotovoltaico/tettoie-h3.png') no-repeat scroll top left; }
#serra         { background: url('../imgs/fotovoltaico/serra-h3.png') no-repeat scroll top left; }
#tracker       { background: url('../imgs/fotovoltaico/tracker-h3.png') no-repeat scroll top left; }
#specificita   { background: url('../imgs/fotovoltaico/specificita-h3.png') no-repeat scroll top left; }