NaviLED PRO Masthead Navigation Lamp - 3nm - Black HousingUltra durable, power saving LED navigation lamps for enhanced safety. NaviLEDA(R)PRO lamps are proven worldwide on commercial, military and recreational vessels.Ultra low current drawLess than 2.5 W power consumption (0.2A@12V)No bulbs, No maintenance, Ultra long service lifeHella marine LED technology has no filaments to break making NaviLEDA(R)PRO lamps extremely shock and vibration proof for proven reliability and safety in demanding conditions.Multivolt(TM) 9-33V DCAdvanced electronics ensure reliable illumination and lamp protection even under severe voltage fluctuations and low battery voltages.Fully sealed for life. IP 67 certifiedEach NaviLEDA(R)PRO lamp is a completely sealed unit. High impact housings ensure durability from waves and impact. Ultra heavy duty BSH versions use high-tech GrilamidA(R) lens to offer superior strength in extreme conditions.Pre-wired with 2.5M of twin core marine cableHigh quality cable assemblies for time saving, completely sealed installations.Specifications: Material Description: High impact resistant acrylic lens Minimum Visible Distance: 3 Nautical Miles (Yachts and Powerboats) Cable: Pre-wired with 2.5M of twin core marine cable Operating Voltage: Multivolt(TM) 9-33V DC Voltage Protection: Spike protected to +500 volts. Reverse polarity protected to -700 volts Power Consumption: Masthead - Less the 2.5W (0.2A@12V) Degree of Protection: IP 67 - Completely Sealed Weight: 250g (including cable) Approvals: IMO Col Reg 72, RINA, USCG, ABYC A-16, Maritime NZ Specifications: Lens Color: White Visible Range (Miles): 3nm Housing: Black Voltage - Input Range (Volts): 9-33v LED: Yes Box Dimensions: 4"H x 7"W x 9"L WT: 0.9 lbs UPC: 9416325173342