This BAY15D halogen bulb with vertical filament for navigation lights is a replaceable 12 V bulb with a nominal power of 10 W. It is intended for compatible marine navigation lights where the fixture requires a BAY15D base, vertical filament, and offset bayonet pins.
The base features offset side pins and two bottom contacts. This configuration ensures correct mechanical positioning and electrical contact in fixtures designed for this specific bulb type. The vertical filament makes the bulb suitable for navigation lights where the position and orientation of the light source are critical to the fixture's intended light distribution.
The bulb is a special model for compatible, type-approved navigation lights, including selected Utility fixtures as well as relevant models from Hella, DHR, and Aqua Signal. The base, voltage, and power must always be checked against the specific fixture, as not all fixtures in the mentioned product series use 12 V and 10 W.
Documented fixture relations include item no. 11.134.00, 11.134.02, 11.135.00, 11.135.01, 11.136.00, 11.136.20, 11.420.04, and 11.420.07. The pack contains 10 bulbs.
Key featuresHalogen bulb for marine navigation lights
Voltage: 12 V
Power: 10 W
Base: BAY15D with two bottom contacts
Vertical filament
Offset bayonet pins
For compatible, type-approved navigation lights
Pack quantity: 10 pcs.
