Bayonet bulbs for Aqua Signal, Perko, Hella and other Navigation Lamps

We have the best selection of replacement LED bulbs for most navigation light fixtures. We have bayonet products for Aqua Signal Series 40, 41, 42, 50, and most Hella, Attwood and Perko fixtures.

Bayonet bulbs are familiar to most of us as the familiar push-and-twist bulbs that we all used to have on our car's tail lights and turn-signals. See our Glossary link on our homepage for detail on the different styles.

How to chose a color:

-Navigation fixtures typically come as individual Red or Green lamps; or as Bi-color (red/green combo); or as Tri-color (red/green/white) masthead lamps. If you have individual lamps, you will get the best results with Red LEDs behind Red lenses and Green LEDs behind Green lenses.

-We recommend using Warm White behind combination bi-color or tri-color clear lenses. Cool White LEDs have a very narrow spectrum, and will give your lamps a funny hue.

-We recommend Cool White behind clear lenses (anchor, stern and steaming lights) for maximum visibility.