4580 LAMP, PAR 46, 28V, 450W

The **4580 PAR46 Incandescent Sealed Beam Lamp** (P/N **4580**) is a certified replacement for traditional **28 V landing light applications**. It delivers **high-intensity illumination** suitable for general aviation and light twin aircraft during flight operations. *Images are representative and may not show the exact product for sale.* --- ## Applications - Direct replacement for 4580 PAR46 incandescent sealed beam lamps - Suitable for landing and in-flight lighting on GA aircraft - Provides high-intensity illumination for safe night flight operations - Reliable incandescent performance for flight operations --- ## Why CJ Aerospace? CJ Aerospace delivers certified aviation lighting solutions backed by technical expertise and fast delivery: - 🇦🇺 **Australian-owned & operated** - 📦 **Stocked locally in Australia for fast dispatch** - 🔧 **Technical advice and support for STC and installation compliance** - ✈️ **Trusted by MROs, operators, and avionics professionals** > ✉️ [Contact us sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Need help confirming if this bulb suits your aircraft? Our team is ready to assist.

- **PAR46 incandescent sealed beam lamp** for landing lights - **28 V nominal voltage** - **450 W power rating** - **Beam spread:** 13° horizontal, 14° vertical - **Maximum beam candlepower (MBCP):** 400,000 cd - **Rated life:** 10 hours - **Filament type:** CC-8 - Standard PAR46 form factor for direct replacement - Reliable performance for flight operations