OSRAM 64292 XIR - Bi-pin Halogen Lamp G6.35 150 W 22.8 V (XENOPHOT HLX with IR coating)
The OSRAM 64292 XIR is a single-ended, low-voltage halogen lamp with a G6.35 base, designed for microscopy, laboratory and analytical applications, fiber optic illumination, and medical/surgical lighting . It combines XENOPHOT HLX technology—xenon as the fill gas—with an infrared (XIR) coating to recover heat to the filament, resulting in greater luminous efficacy and useful output . It offers 6,000 lm at 3,250 K with a CRI of 100 for excellent color rendering, a rated life of 600 h , and an S90 burn-in position . Its 30.0 mm LCL , 44 mm overall length , and 14 mm diameter facilitate direct replacement in compatible equipment. The lamp is dimmable with suitable 22.8 V power supplies.
Main features
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Power / voltage: 150 W, 22.8 V
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Base: G6.35 (bi-pin)
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Nominal luminous flux: 6,000 lm
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Color temperature: 3,250 K
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Color Rendering Index (CRI): 100
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LCL (Light Center Length): 30.0 mm (±0.3 mm)
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Lamp dimensions: length 44.0 mm; diameter 14.0 mm; weight ≈ 2.4 g
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Illuminated field: 2.8 × 6.7 mm²
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Nominal lifespan: 600 h
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Burning position: s90
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Technology: XENOPHOT HLX (xenon fill) + XIR coating on the bulb
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Dimmable: Yes
Product benefits
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More light and efficiency: the xenon filling (HLX) provides up to +10% flux compared to standard halogens; the XIR coating improves efficiency and can increase performance by up to ≈ +30% compared to conventional lamps.
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True color for critical tasks: CRI 100 and CCT 3,250 K for accurate visualization in microscopy, dental and operating room.
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Instant start-up and stable light: immediate response and virtually constant flow throughout its lifespan.
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Direct interchange: compact G6.35 format with 30 mm LCL , compatible with numerous fiber optic heads and special luminaires.
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Simple control: adjustable operation with suitable transformers/controllers.
Use cases
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Microscopy and laboratory: transmitted or reflected illumination in research and analysis equipment.
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Medical and dental fiber optics: light sources for endoscopy and auxiliary surgical luminaires.
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UV curing and instrumentation: curing equipment and optical benches using 22.8V halogen capsules.
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Special luminaires: technical projectors and reflectorless equipment that require G6.35 capsules.
Frequently Asked Questions
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Is it HLX or XIR? This part is XIR and shares the benefits of the HLX family (xenon as the fill gas). XIR adds an infrared coating for greater efficiency.
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Can it be regulated? Yes, with suitable 22.8V power supplies/transformers.
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How do I confirm compatibility? Check your device for the following specifications: 22.8V , 150W , G6.35 socket, and 30mm LCL . If they match, the 64292 XIR is usually the correct part number.
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What does “s90” mean? It is the burn position recommended by the manufacturer to ensure performance and lifespan.
Usage and safety recommendations
- Use in luminaires and equipment suitable for low-voltage halogen bulbs. Disconnect before replacing.
- Do not touch the quartz bulb with your fingers; clean with isopropyl alcohol if necessary.
- Ensure adequate ventilation of the housing to maintain the operating temperature within the equipment limits.
Project description
OSRAM 64292 XIR reflectorless halogen lamp; 150 W; 22.8 V; G6.35 base; 6,000 lm ; 3,250 K ; CRI 100 ; LCL 30.0 mm (±0.3 mm); length 44 mm ; diameter 14 mm ; illuminated field 2.8 × 6.7 mm² ; position s90 ; rated life 600 h ; dimmable; HLX technology + IR coating (XIR).
