Replacement for 692 NAVIGATION BULB AIRCRAFT LAMP Halogen - T3 Shape BA15D Base 25W 28V

Designed as a direct replacement for the 692 NAVIGATION BULB from AIRCRAFT LAMP, this halogen lamp matches the original specifications to ensure proper fit and performance. Rated at 25W, 28V, T3 form factor, it installs into any fixture that uses a BA15D double contact bayonet base. The 20-lumen output ensures strong illumination for demanding applications.

This lamp is built for the constant-current series circuits used in airfield ground lighting, where every lamp must maintain its rated output to guide pilots safely during taxi, takeoff, and landing. It delivers the brightness and reliability that aviation safety standards demand. It supports uninterrupted operation in this critical infrastructure.

Key Features & Benefits

• Produces 20 lumens to support demanding lighting applications.
• BA15D double contact bayonet base for secure installation in compatible fixtures.
• T3 bulb shape for broad fixture compatibility.
• Rated 25W, 28V - sized for standard low-voltage electrical systems.

Product Specifications

• Wattage: 25W
• Voltage: 28V
• Base Type: BA15D
• Bulb Shape: T3
• Lumens: 20
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• Stage runner and practical prop lamps
• Vitrine and display cabinet accent fixtures
• Architectural cove and accent installations
• Marine and specialty equipment lighting
• Photographic and darkroom equipment lamps

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.