The OSRAM 64668 XIR G6.35 22.8V 80W is a genuine XIR (Infrared Reflective) quartz halogen lamp designed for demanding medical, surgical and scientific applications.

Featuring advanced OSRAM XIR technology, this premium lamp delivers high light output while improving efficiency by reflecting infrared energy back onto the filament.

The result is bright, stable illumination, excellent colour rendering and extended lamp life, making it an ideal choice for precision medical equipment.

Trusted by hospitals, surgical centres, laboratories and medical equipment engineers worldwide, the OSRAM 64668 XIR provides dependable performance where consistent illumination is essential.

Key Features

• Genuine OSRAM product
• Advanced XIR (Infrared Reflective) technology
• G6.35 bi-pin base
• 22.8V 80W
• High light output
• CRI 100 colour accuracy
• Precision axial filament
• Stable illumination throughout lamp life
• Fully dimmable
• OEM-quality replacement
• German engineered quality

Applications

Ideal for:

• Surgical lighting
• Medical examination equipment
• Operating theatre lights
• Dental overhead lighting
• Microscopes
• Laboratory instruments
• Fibre optic illumination
• UV curing equipment
• Scientific research equipment
• Optical inspection systems

Compatible Equipment

Commonly used in:

Dr. Mach

• Dr. Mach M2
• Dr. Mach M2 Plus
• Dr. Mach M3
• Dr. Mach M5
• Dr. Mach M5 Plus

Medical Equipment

• Surgical examination lights
• Operating theatre lighting
• Fibre optic illumination systems
• Medical diagnostic equipment

Laboratory Equipment

• Laboratory microscopes
• Scientific optical instruments
• Analytical equipment
• Research laboratory systems

Always confirm the existing lamp code (64668 XIR), voltage, wattage and G6.35 base before ordering.

Technical Specifications

*Some equipment manufacturers may specify different expected service intervals depending on operating conditions.

Alternative Part Numbers

This lamp may also be identified as:

• OSRAM 64668 XIR
• 64668 XIR
• XIR 64668
• G6.35 22.8V 80W
• 22.8V 80W Halogen Lamp
• Surgical Halogen Lamp
• Medical XIR Lamp
• Operating Theatre Lamp
• Dr. Mach Replacement Lamp

Why Choose This Lamp?

• Genuine OSRAM quality
• Advanced XIR technology for improved efficiency
• High light output with excellent colour accuracy
• Reliable performance for surgical and medical applications
• Precision engineered for demanding optical systems
• Trusted by hospitals, laboratories and service engineers worldwide

Why Buy From NZ Lights?

• Genuine replacement lamps from trusted global manufacturers
• Fast nationwide shipping from Christchurch
• Proudly New Zealand-owned lighting specialist
• Specialists in medical, laboratory, dental and industrial lighting
• Secure packaging for safe delivery

FAQ

Is this a genuine OSRAM lamp?

Yes. This is a genuine OSRAM 64668 XIR medical halogen lamp.

What is XIR technology?

XIR (Infrared Reflective) technology reflects infrared energy back onto the filament to improve efficiency while maintaining high light output and excellent colour rendering.

Which equipment is this lamp compatible with?

It is commonly used in Dr. Mach M2, M2 Plus, M3, M5 and M5 Plus surgical lights, as well as other compatible medical and laboratory equipment using a G6.35 22.8V 80W lamp.

Is this lamp dimmable?

Yes. The OSRAM 64668 XIR is fully dimmable when used with compatible equipment.

Do you ship throughout New Zealand?

Yes. Orders are dispatched from Christchurch with fast nationwide delivery.