Product Overview
GE 41729 EPT Quartzline MR16 Projection Lamp – 42W 10.8V GX5.3 Fiber Optic Lamp
The GE 41729 EPT Quartzline MR16 projection lamp is a precision-engineered photo-optic halogen lamp designed for fiber optic illumination systems and professional projection equipment. Manufactured by :contentReference[oaicite:1]{index=1}, this lamp delivers stable optical output, excellent beam precision, and consistent performance in specialized lighting systems.
Operating at 42 watts and 10.8 volts DC, the lamp features a GX5.3 bi-pin base and compact MR16 reflector design. Its precision C-6 filament ensures accurate beam focus and reliable illumination for fiber optic and projection applications.
Technical Specifications
- Manufacturer: GE Lighting
- Model: 41729
- ANSI Code: EPT
- Lamp Type: MR16 Halogen Projection Lamp
- Wattage: 42 Watts
- Voltage: 10.8V DC
- Base Type: GX5.3 Bi-Pin
- Filament Type: Precision C-6
- Burn Position: Horizontal ±15° or Base Down
- Working Distance: 1.5 in
- Maximum Overall Length: 1.75 in
- Diameter: 2.0 in (MR16)
- Primary Application: Fiber Optic Illumination Systems
Applications
- Fiber optic lighting systems
- Medical and laboratory optical equipment
- Projection and imaging devices
- Scientific instrumentation
- Precision illumination systems
About GE Quartzline Projection Lamps
GE Quartzline lamps are engineered for demanding projection and optical applications where beam accuracy, color stability, and consistent lumen performance are critical. These lamps are widely used in professional equipment including fiber optic illuminators, laboratory instruments, and specialty projection systems.
Safety & Handling Guidelines
- Use Protective Gloves: Oils from skin can cause quartz hot spots and premature failure.
- Use Approved Fixtures Only: Install only in equipment designed for MR16 projection lamps.
- Verify Voltage Compatibility: Ensure system output matches the lamp’s 10.8V DC rating.
- Allow Lamp to Cool: Halogen lamps operate at very high temperatures.
