Masthead Light - 5nm for Vessels 65-164'Features:LED (Light Emitting Diode) navigation lightUnique and precise definition of light anglesRugged and unbreakable: Precision machined anodised aluminium housing protects the LED_s and electronicsCompletely waterproof and vibrationproof: Interior is fully filled and sealed with special potting resinWaterproof to IP 68+ (submersible)Lifetime over 50.000 hours or 4.200 nightsLow power consumption _ 70 to 90% less than traditional navigation lightsFull brightness with input voltages ranging from 10 to 32 VoltsAll Lopolights have been tested several times during production, a total of more than 24 hoursEasy to install, adaptor and screws included (when applicable)Specifications:Supply Voltage: 22-32 VDCExpected Life: 50.000Mounting: VerticalLight Colors: White 225degIntensity: >52 cdNumber of LEDs: 320-50M