Replacement Light Bulb for Wagner 1073 - 13 Volts 23 Watts BA15S

Replacement for the Wagner 1073 S8 light bulb that delivers reliable 13 volt 23 watt performance in demanding environments. This bulb draws 1.8 amps and provides a rated life of 200 hours, making it suitable for continuous or intermittent duty cycles. The S8 shape combined with the BA15S single contact bayonet base ensures a secure fit in standard sockets while maintaining proper filament orientation for consistent light output. Manufactured to exacting tolerances, the bulb resists vibration and thermal shock commonly encountered in aircraft cabins, cockpit panels, and exterior navigation lighting. Airport operators also rely on this specification for runway edge markers, taxiway signs, and obstruction beacons where dependable illumination is essential for safety compliance. Because the design uses traditional incandescent technology, it offers immediate full-brightness turn-on without warm-up delay and maintains stable color temperature throughout its service life. Maintenance crews appreciate the straightforward installation that requires no special tools or adapters, simply aligning the bayonet pins and rotating into the locked position. Stocking this multi-application bulb reduces the need for multiple part numbers across different equipment fleets. The clear glass envelope maximizes luminous flux while the robust base construction prevents loosening from repeated thermal expansion and contraction. When replacing older units, always verify that voltage, wattage, base style, and overall dimensions match the original equipment requirements to avoid premature failure or suboptimal performance.

Discover the Perfect Replacement

Users seeking dependable illumination solutions will find this option meets rigorous demands across multiple sectors. Its construction supports extended service intervals reducing downtime associated with frequent changes. Compatibility extends to various panel indicators and warning systems where exact electrical characteristics prevent circuit issues. Professionals in the field note the ease of integration into existing setups without modifications to sockets or wiring harnesses.

Key Features & Benefits

• Operates at 13 volts with 23 watts power consumption
• S8 shape and BA15S single contact bayonet base
• 1.8 amps current draw with 200 hour rated life

Product Specifications

• Volts: 13
• Watts: 23
• Base: BA15S SINGLE CONTACT BAYONET 15MM DIAMETER
• Shape: S8
• Life: 200
• AMPS: 1.800

Replacement Compatibility

Compatible with aircraft lighting fixtures and airport signal units that require the Wagner 1073 specifications. Confirm voltage, wattage, base, and shape match your current bulb before ordering to ensure proper fit and function in your lighting system.

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.