Replacement Parts For Navigation Lights
Attwood Marine 91017B7 Replacement Frosted Globe for All-Round Navigation Lights
Onyx Outdoors 135200-701-999-12 Rearming Kit for A/M Inflatable PFD 24g CO2
Why Replacement Parts for Navigation Lights Matter
On the water, navigation lights are far more than a convenience—they are a critical safety system. Navigation lights communicate your vessel's position, heading, and activity to other boaters, helping prevent collisions during nighttime operation and periods of reduced visibility such as fog or heavy rain. Federal regulations require recreational vessels to display proper navigation lights between sunset and sunrise, making a functioning lighting system not just smart seamanship but a legal requirement.
Even the most rugged marine lighting eventually needs maintenance. Lenses crack or cloud from UV exposure and saltwater spray, bulbs burn out at the worst possible moment, globes break, and mounting hardware corrodes. Keeping a small stock of replacement parts on board—or sourcing the right part before you head out—means your lighting system stays compliant and reliable season after season.
What's in This Category
Replacement parts for navigation lights span a wide range of components designed to restore your existing fixtures to like-new condition without the cost of a full light replacement. Common parts include:
- Replacement bulbs — including traditional incandescent, festoon, wedge-base, and LED retrofit bulbs. LED options are especially popular because they use significantly less energy and tend to last far longer than filament-based alternatives.
- Lenses and globes — colored side light lenses (red for port, green for starboard), white stern and masthead lenses, and 360-degree all-round globes. Replacing a cracked or faded lens restores proper light color and arc coverage.
- Socket and base assemblies — spare bulb sockets and socket assemblies keep corroded or damaged bases from sidelining an otherwise functional fixture.
- Glare shields and mounting hardware — accessories that help control light spread, prevent glare in the helm area, and secure fixtures to rails or tubing.
- Storage clips and accessories — for pole-mounted and stowaway-style navigation lights that fold away when not in use.
Shopping Tips
When sourcing replacement parts, always note your light fixture's exact model number before ordering. Most manufacturers design their lenses, globes, and bulb sockets to fit specific series, and a part from one model line will rarely interchange with another. Pay attention to voltage ratings—12V and 24V systems require the correct bulb specification—and verify that any lens replacement maintains the proper arc of visibility required by the U.S. Coast Guard Navigation Rules for your vessel's size and type.
If you're replacing an incandescent bulb, it's worth considering an LED retrofit at the same time. LED navigation bulbs are brighter, draw significantly less power from your boat's electrical system, and are less prone to vibration-related failure—a real advantage in choppy conditions.
Top Brands in Navigation Light Replacement Parts
Edge Products offers a focused selection of navigation light replacement parts tailored for marine applications, providing boaters with dependable components to keep their lighting systems performing in demanding on-water environments.