Overview
The Philips 239459 EKZ 10.8V 30W is a high-performance halogen reflector lamp engineered for demanding projection and fiber-optic lighting systems. This MR16 lamp features a GX5.3 bi-pin base and delivers 21,000 lumens of output at 3100K color temperature, making it ideal for professional-grade illumination in microscopy, projectors, stage lighting, and industrial fiber-optic applications.
Key Features
- MR16 Halogen Reflector Lamp: Compact reflector design with dichroic coating for efficient heat management and optimal light output
- High Luminous Output: 21,000 lumens at 3100K warm color temperature for clear, bright illumination
- GX5.3 Bi-Pin Base: Standard 2-pin connector ensures compatibility with most professional lighting fixtures and equipment
- 200-Hour Rated Life: Reliable burn time rated for continuous operation in demanding environments
- Clear Finish: Uncoated quartz envelope for maximum light transmission and thermal stability
Technical Specifications
- Voltage: 10.8V
- Wattage: 30W
- Base Type: GX5.3 bi-pin (2-pin)
- Bulb Shape: MR16 reflector
- Color Temperature: 3100K
- Luminous Output: 21,000 lumens
- Rated Life: 200 hours
- Burn Position: Horizontal or vertical (BD/HZ)
- Finish: Clear
- ANSI Code: EKZ
Typical Applications
- Projection systems and slide projectors
- Fiber-optic illumination systems (Fiber-Lite 190, 3100, and Mi-30 series)
- Microscopy and laboratory illumination
- Stage and studio lighting
- Medical and endoscopic lighting
- Microfilm readers and document imaging
- Spectroscopy and optical inspection equipment
Compatibility & Replacements
Compatible With
- Fiber-Lite illumination systems (190 Series, 3100 Series, Mi-30 Series)
- Professional projection equipment with GX5.3 receptacle
- Stage and studio lighting fixtures rated for 10.8V 30W halogen lamps
- Medical and microscopy lighting systems
- Document imaging and microfilm readers
Replaces / Drop-In Replacement For
- EIKO 02370
- GE 36902
- Osram Sylvania 63142
- Ushio 1000315 (EKZ, JCR10.8V-30W)
Works With
- Any lighting fixture or projector with GX5.3 bi-pin socket rated for 10.8V operation
- Professional AV and stage lighting systems
- Fiber-optic light guides and illuminators
- Laboratory and medical instrumentation with 10.8V halogen lamp slots

