The 1978X aircraft navigation bulb delivers 100W of halogen illumination at a low 10V, making it ideal for critical aircraft and deck lighting. Featuring a double end cap with a round base, this bulb ensures a secure fit in standard aircraft lighting fixtures. With a rated life of 2,000 hours and a 130 MSCP protection rating, it provides reliable, long‑lasting performance even in demanding environments. Designed specifically for aviation applications, the 1978X offers consistent brightness and durability for airport and aircraft lighting systems.

• 100W 10V halogen aircraft navigation bulb
• Double end cap, round base for secure mounting
• 2,000 life hours for long‑term performance
• 130 MSCP rating protects against short‑circuit conditions
• Ideal for runway, taxiway and aircraft lighting