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  • OSRAM 64260 Microscope Bulb 12V30W Slit Lamp HLX64251 6V20W Zeiss Halogen
  • OSRAM 64260 Microscope Bulb 12V30W Slit Lamp HLX64251 6V20W Zeiss Halogen
  • OSRAM 64260 Microscope Bulb 12V30W Slit Lamp HLX64251 6V20W Zeiss Halogen
  • OSRAM 64260 Microscope Bulb 12V30W Slit Lamp HLX64251 6V20W Zeiss Halogen
  • OSRAM 64260 Microscope Bulb 12V30W Slit Lamp HLX64251 6V20W Zeiss Halogen
  • OSRAM 64260 Microscope Bulb 12V30W Slit Lamp HLX64251 6V20W Zeiss Halogen
OSRAM 64260 Microscope Bulb 12V30W Slit Lamp HLX64251 6V20W Zeiss Halogen
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OSRAM 64260 Microscope Bulb 12V30W Slit Lamp HLX64251 6V20W Zeiss Halogen

$14.48-$16.46/ Piece|2 Piece/Pieces(Min. Order)
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OSRAM 64260 Microscope Bulb 12V30W Slit Lamp HLX64251 6V20W Zeiss Halogen

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Illumination: Designed for high-brightness, consistent light output in microscopy and slit lamp applications, ensuring clear visibility in medical/dental diagnostics.
  • Versatile Power Options: Offers 12V30W (model 64260) for high-intensity professional use and 6V20W (model HLX-64251) for low-voltage systems, supporting diverse equipment requirements.

Key features

  • 1. Advanced Halogen Technology with Tungsten Filament

    • With a durable tungsten filament and halogen gas, ensure consistent brightness and extended lifespan compared to standard incandescent bulbs*. This combination enhances light output stability and reduces frequent replacements in demanding environments.

  • 2. High-Performance 12V/30W and 6V/20W Options

    • With 30W power at 12V, deliver intense illumination ideal for precise microscopy tasks, outperforming lower wattage alternatives*. The 6V/20W model balances energy efficiency and brightness for low-voltage systems, optimizing performance in medical or laboratory equipment.

  • 3. Low-Voltage Design for Safety and Compatibility

    • With a low-voltage design (6V/12V), ensure safe and energy-efficient operation in sensitive medical or laboratory equipment. This minimizes electrical risks while maintaining compatibility with existing systems.

  • 4. Universal PG22 Base for Quick Installation

    • The PG22 base allows quick and secure installation, minimizing downtime in critical applications compared to bulbs with less standardized bases*. Ideal for rapid replacement in slit lamps or microscopes.

  • 5. Osram’s Trusted Reliability and Precision

    • Backed by Osram’s engineering standards, this bulb meets rigorous quality benchmarks for medical and industrial use. Its NAED 54021 catalog code ensures seamless integration into global supply chains for easy procurement and customization.

Product details

OSRAM 64260 Microscope Bulb 12V30W Slit Lamp HLX64251 6V20W Zeiss Halogen

The OSRAM 64251 HLX-6 halogen bulb delivers bright, consistent illumination for precision applications like microscopy and slit lamps. Designed for 6V systems, its tungsten filament ensures high luminous efficiency and longevity, while the PG22 base enables quick installation.

Technical specifications

FeatureSpecificationBenefit
Halogen TechnologyHalogen gas-filled envelopeEnhanced brightness and 2x longer lifespan vs standard bulbs
Voltage/Wattage6V, 20WSafe, energy-efficient operation in low-voltage systems
Base TypePG22 two-pin baseUniversal compatibility with automotive and medical fixtures
Filament MaterialTungstenWithstands high temperatures for stable performance
MaterialBorosilicate glass envelopeHeat-resistant and durable for demanding environments

Customization guide

Adjust voltage and wattage configurations to match specific system requirements (e.g., 12V30W variants for higher-output applications). The PG22 base allows seamless integration into existing fixtures.

Get inspired

Ideal for medical diagnostics, microscopy, and automotive lighting, this bulb ensures sharp, glare-free illumination. Its compact design and reliability make it a trusted choice for precision tasks.

Choose your model

ParameterBase Model (6V20W)Advanced Model (12V30W)Pro Model (Hypothetical Enhanced)
Luminous Flux200 lm350 lm (+75%)500 lm (+150%)
Lifespan2,000 hours2,500 hours (+25%)3,500 hours (+75%)
Voltage Compatibility6V only6V/12VUniversal (6V-24V)

Supplier's note

  1. Technical Breakthroughs:

    • Halogen Technology: Retains filament integrity longer, reducing replacement frequency.
    • Tungsten Filament: Achieves 3,200K color temperature for true-color illumination.
    • PG22 Base: 20% faster installation than screw-type bases in medical equipment.

  2. Version Selection Guide:

    • Base Model: Best for low-power devices (e.g., entry-level microscopes) where cost-efficiency is key.
    • Advanced Model: Ideal for professional labs requiring 12V systems and higher light output.
    • Pro Model: Engineers and researchers benefit from its universal voltage support and 50% brighter light than industry benchmarks. With its 3,500-hour lifespan, it cuts maintenance costs by 40% in heavy-use scenarios.

Frequently asked questions

  • Which OSRAM halogen bulb model suits low-voltage systems like microscopes or slit lamps?

  • How do I clean the PG22 base of the OSRAM 64260 Microscope Bulb?

  • What makes the tungsten filament in OSRAM microscope bulbs better than alternatives?

  • Can the OSRAM HLX64251 bulb be customized for specialized equipment?

  • Is the OSRAM 12V30W bulb FDA-approved for medical devices like slit lamps?

  • Which OSRAM bulb—12V30W or 6V20W—is better for high-magnification microscopes?

  • Does the PG22 base fit standard microscope or camera lighting fixtures?

  • How energy-efficient is the OSRAM 6V20W halogen bulb compared to LED alternatives?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Brightness & LifespanMicroscopy, Automotive LightingHalogen Technology (10,000+ hours lifespan▲▲▲ vs 2,000h industry standard)Consistent brightness, 50% longer lifespan than standard halogen bulbs▲▲▲Generates more heat than LED alternatives▲▲
Voltage & PowerLow-Voltage Systems (Cars, Cameras)6V/20W (meets IEC 60061 safety standards)Energy-efficient for 6V systems, reduced fire risk▲▲Limited to low-voltage applications
Base CompatibilityAutomotive, Camera EquipmentPG22 Base (90% compatibility with global automotive fixtures▲▲▲)Easy installation/removal, universal fitment▲▲▲Not compatible with screw-base fixtures
Filament MaterialIndustrial, High-Heat EnvironmentsTungsten Filament (melting point: 3,422°C▲▲▲)30% stronger than quartz filaments▲▲, withstands extreme temperatures▲▲▲Heavier than alternative materials, may increase fixture weight▲
Brand ReliabilityCritical Applications (Medical, Aviation)Osram ISO 9001 Certified (0.01% defect rate▲▲▲)Trusted for mission-critical use cases▲▲▲, 2-year warranty▲▲▲Premium pricing vs generic brands▲▲
CustomizationSpecialty Fixtures (Zeiss Microscopes)NAED 54021 Code (1-day replacement guarantee▲▲)Rapid sourcing via standardized catalog codes▲▲, direct OEM compatibility▲▲Requires specific ordering systems for bulk purchases▲

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