Tubular Pilot Lamps with Bayonet Base for Marine Electrical Systems

Our tubular pilot lamps with bayonet base are engineered specifically for the demanding conditions found in marine electrical systems. Used extensively on ship control panels, bridge consoles, switchboards, and engine-room instrumentation, these lamps deliver reliable indication of circuit status, alarms, and operational states. The robust glass envelope and corrosion-resistant socket materials ensure long service life even in high-humidity, salt-laden environments.

Available in a range of voltages from 12V to 230V and a choice of clear, red, green, amber, or blue lenses, these pilot lamps allow clear visual differentiation of operating modes. The convenient bayonet base enables quick twist-and-lock installation and replacement, minimizing downtime during maintenance. Whether you are retrofitting an existing panel or planning a new build, these lamps meet the typical requirements of marine classification societies.

Key Features

Technical Specifications

SpecificationValue
Base TypeBayonet (BA9S / B15S)
Lamp ShapeTubular (T3.25, T5, T8)
Voltage Ratings12V, 24V, 48V, 110V, 230V AC/DC
Power Consumption1.5W – 5W (depending on voltage)
Lens ColorsClear, Red, Green, Amber, Blue
Lens MaterialHeat-resistant glass
Socket MaterialNickel-plated brass
FilamentTungsten
Operating Temperature-25°C to +55°C
Protection RatingIP65 (when installed in suitable holder)
CertificationsCE, RoHS

Frequently Asked Questions

What are tubular pilot lamps with bayonet base used for?

These lamps are used as indicator lights on shipboard electrical panels, consoles, and switchboards to show the status of power circuits, alarms, and equipment operation.

Is the lamp voltage AC or DC?

Our tubular pilot lamps are available for both AC and DC systems, with voltage ratings from 12V to 230V. Be sure to select the correct model for your vessel's electrical system.

Can I choose different lens colors?

Yes, we offer lamps with clear, red, green, amber, and blue lenses. This allows you to match standard marine signalling conventions.

How do I connect a lamp with bayonet base?

The bayonet base is designed for a twist-and-lock insertion into a compatible socket (BA9S or B15S). Simply align the pins, push in, and twist to lock. No soldering required.

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