Q4554 - Lamp

Sealed beam aircraft landing/taxi light assembly designed for high-performance aerospace illumination applications. Part number Q4554 features a round PAR-style sealed beam configuration with a fluted clear glass lens engineered to control beam dispersion and enhance forward light projection. The internally mirrored reflector housing provides concentrated illumination suitable for aircraft exterior lighting systems.

The rear assembly includes dual screw-type electrical terminals and a center locating/contact post for secure installation and reliable electrical connectivity in high-vibration aircraft environments.

Dimensions

• Overall Diameter (OD): 143.13 mm
• Overall Height/Depth: 65.05 mm

Configuration

• Type: Sealed beam aircraft lamp
• Style: Round PAR-type incandescent/halogen light assembly
• Lens: Fluted clear glass lens for beam shaping
• Reflector: Precision mirrored internal reflector
• Electrical Connections: Dual rear screw terminals with center locating/contact post
• Construction: Hermetically sealed glass and metal reflector housing
• Features: High-intensity illumination, vibration-resistant design, moisture-resistant sealed construction
• Application: Aircraft landing lights, taxi lights, runway illumination, and aerospace exterior lighting systems