BAY-15d For Ser. 40 Bi-Color Fixtures with Bulb Socket at Bottom of Fixture
These bi-color navigation light bulbs are waterproof, have a lifetime warranty, and are rated for 2 nautical miles.
This LL28 series of bulb produce more intensity, drawing less power, and have a wider voltage input range than previous Lunasea bulbs.
This 2 nautical mile bi-color bulb is designed for Series 40 type navigation lights with indexed sockets at the bottom of the fixture (bulb stands upright). These double contact bayonet bulbs have indexed base pins (one higher, one lower) so they only mount into the nav fixture in the correct oriientation.
Not easily seen in the photos, these bulbs have three faces - one illuminates 112.5 green, one 112.5 red, and one face is blank.
Bulb base BAY-15d, indexed double contact bayonet
EMI and surge protected
Encapsulated to protect from the elements
Maintains full brightness from 10 to 45V DC
Small design - only 48.5 mm tall and 30 mm wide
Note - Only use the corresponding colored LED bulb in (port/starboard) fixtures with colored lenses.