4.89 GBP
Osram 54263 Halogen Lamp, 24 Volts, 150 Watts
Dimensions: 50mm - 13,5mm - Weight: 7 Gr Guarantee: 12 months
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Osram 54263 Halogen Lamp – 24 V, 150 W
Osram 54263 is a high‑performance halogen lamp designed for low‑voltage applications such as projectors, stage lighting, medical instruments and specialty illumination. With a nominal voltage of 24 V and an output power of 150 W, this lamp delivers bright, white light with excellent color rendering.
Key Technical Specifications
- Voltage: 24 V (low‑voltage)
- Power: 150 W
- Lamp Type: Halogen, G6.35 capsule
- Color Temperature: 3550 K (warm white)
- Lifetime: 50 hours (typical)
- Energy Efficiency Class: B
- Regulable: Yes – the lamp can be dimmed within its operating range.
- Connector: FCS (Fluorescent Coupler System) with a two‑pin base, suitable for most standard projector and medical light housings.
Design & Construction
The lamp features a compact G6.35 capsule shape that fits into standard 24 V projector sockets. Its sealed construction protects the tungsten filament and halogen gas from contamination, ensuring consistent performance over its rated life. The metal housing is engineered to dissipate heat efficiently, which helps maintain light output stability during prolonged use.
Applications & Compatibility
This lamp is widely used in:
- Projectors: Slide projectors, film projectors and digital projection systems that require a high‑intensity halogen source.
- Stage & Studio Lighting: Disco lights, stage spotlights and other specialty lighting rigs where a bright, color‑accurate light is essential.
- Medical Equipment: Surgical lamps, endoscopic illumination units and diagnostic imaging devices that operate on low voltage.
- Industrial & Laboratory Lighting: Workstations, inspection lights and analytical instruments needing a reliable halogen source.
The Osram 54263 is fully compatible with a range of brands and models that accept the G6.35 FCS base, including but not limited to:
- Osram Xenophot HLX 64640
- Reflecta A1/216
- Rollei P350
- Leitz Pradovit
- Braun Paximat
- Zeiss Ikon Perkeo
Performance Characteristics
The lamp delivers a luminous flux of approximately 6000 lumens at full power, providing an intense, evenly distributed beam. Its 3550 K color temperature offers a warm white light that is comfortable for viewers and reduces eye fatigue during long sessions.
The 50‑hour lifetime is measured under standard operating conditions (continuous use at 150 W). In practice, many users report longer operational periods when the lamp is used in intermittent or dimmed modes, thanks to its efficient heat management and robust filament design.
Energy Efficiency & Environmental Impact
Classified as energy efficiency B, this halogen lamp consumes 150 W of electrical power to produce a high light output. While halogen technology is less energy‑efficient than LED alternatives, it offers superior color fidelity and instant on/off performance, making it the preferred choice for applications where these attributes are critical.
Osram’s manufacturing processes adhere to strict environmental standards, ensuring that the lamp’s production minimizes waste and reduces hazardous material usage. The sealed design also means no hazardous gases are released during normal operation or disposal.
Installation & Maintenance
- Mounting: Insert the G6.35 base into a compatible low‑voltage socket, ensuring secure contact with the FCS pins.
- Dimming: The lamp can be dimmed using a compatible low‑voltage dimmer or by adjusting the power supply voltage within manufacturer specifications.
- Replacement: When the lamp reaches its rated life, replace it with an identical Osram 54263 to maintain performance consistency.
Quality Assurance & Reliability
Osram is a globally recognized brand known for rigorous quality control. Each lamp undergoes extensive testing for electrical stability, heat tolerance and light output before shipment. The sealed FCS design protects the internal components from dust and moisture, extending reliability in demanding environments.
Conclusion
The Osram 54263 Halogen Lamp – 24 V, 150 W is a versatile, high‑intensity light source that excels in low‑voltage applications requiring bright, color‑accurate illumination. Its robust construction, reliable performance and compatibility with a wide range of projector and medical systems make it an essential component for professionals who demand consistent lighting quality.

