Q4681 LAMP, PAR 46, 28V, 450 WATT

The **Q4681 PAR46 Halogen Sealed Beam Lamp** (P/N **Q4681**) 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 Q4681 PAR46 halogen sealed beam lamps - Suitable for landing and in-flight lighting on GA aircraft - Provides high-intensity illumination for safe night flight operations - Reliable halogen 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 halogen sealed beam lamp** for landing lights - **28 V nominal voltage** - **450 W power rating** - **Beam spread:** 15° horizontal, 9° vertical - **Maximum beam candlepower (MBCP):** 310,000 cd - **Rated life:** 50 hours - **Filament type:** CC-6 - Standard PAR46 form factor for direct replacement - Reliable performance for flight operations