Hella Marine Stern Navigation Light 2nm 12V Incandescent Lamp Black Housing. Saltwater resistant and non-magnetic 3562 series lamps feature a 'snap lock' housing allowing bulbs to be changed without tools. Specifications for Hella Marine Stern Navigation Light 2nm 12V Incandescent Lamp: Manufacturer: Hella Marine Light Type: Navigation Color: Black Housing/Frame Material: Plastic Features of Hella Marine Stern Navigation Light 2nm 12V Incandescent Lamp Material Description: UV and impact resistant plastic housing and lens Minimum Visible Distance: 2 Nautical Mile Bulb: 12V / 10W SV8.5 includedInstallation: Vertical surface mount Cable Entry: Through base plate with rubber grommet Degree of Protection: IP 54 Approvals: IMO Col Reg 72 RINA USCG ABYC A-16 Maritime NZ Package Contents: Hella Marine Stern Navigation Lamp- Incandescent Hella Marine 3562015: Stern Navigation Light 2nm 12V Incandescent Lamp Black Housing