Beaufort Scale Engine room Light House Lighting illumination ilumination IP67 CONNECTOR IP68 CONNECTOR led navigation lights medium intensity NAV XXI Pier Led Light Pro Signalization Reading Led Light Resistance Safe Light Signalization signal light spot Spreader Led Light Strobe Light Surface Courtesy Switches Switches ON OFF automatically Switches onoff automatically Syncro Led® Sírius Table Chart Led Light Table Chart Led Light Bicolor TDPS System UBC® Wires Info