var fDesc=new Array(); fDesc[0] = "Roblon Lux Calculator facilitates professional work with fibre lighting systems and with Roblon's fibre optic lighting systems.

Roblon Lux Calculator offers a simple and quick way of calculating lux values and selecting light generator, fittings, fibre type, fibre length and numbers of fibres. You can generate IES files for any given fibre lighting solution and use them in professional light planning software programmes."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }