HVG MARINE ELECTRIC EQUIPMENT 0319: Port Light:

Port Light is one kind of navigation signal light,which can make an unbroken light in the 112.5° arc of the horizon.It can be produced by plastic,steel,stainless steel and other materials,also can be made into double-deck and single-deck.Most of port lights have the features that corrosion resistance and shock resistance,and some of them has automatic aleak holes in the bottom,convenient to install and replace the bulb.The color of the light would be red.The port lights applied to different types of ships,conform to THE INTERNATIONAL REGULATIONS FOR PREVENTINGS COLLISION AT SEA 1972 and GRADE ENTRY NORMS FOR STEEL SHIPS.