1. Introducció
This manual provides essential information for the safe and effective use of your OSRAM 64668 XIR 80W 22.8V Tungsten Halogen LampLlegiu atentament aquestes instruccions abans de la instal·lació i el funcionament, i conserveu-les per a futures consultes.
The OSRAM 64668 XIR lamp is a low voltagi halògens lamp designed for applications requiring precise filament alignment, such as in medical and scientific instruments. It utilizes Xenon gas for enhanced output and reliability.

Figura 1: OSRAM 64668 XIR 80W 22.8V Tungsten Halogen Lamp. This image displays the clear glass bulb with its internal tungsten filament and two metal pins at the base for electrical connection.
2. Informació de seguretat
WARNING: Risk of electric shock, burns, or fire.
- Desconnecteu sempre l'alimentació abans d'instal·lar, treure o fer el manteniment de l'aparell.amp.
- No toqueu la lamp with bare hands. Oils from skin can cause hot spots and reduce lamp life. Use a clean cloth or gloves.
- Assegureu-vos que lamp is cool before handling. Halogen lamps funcionen a altes temperatures.
- Use only in fixtures designed for halogen lamps and within specified voltage i wattage límits.
- Protegiu la lamp from moisture and direct contact with flammable materials.
- Eliminar l'usatampsegons la normativa local.
3. Configuració i instal·lació
- Desconnexió d'alimentació: Ensure the power supply to the fixture is completely turned off at the circuit breaker or fuse box before beginning installation.
- Lamp Manipulació: Handle the new lamp carefully. Avoid touching the glass bulb directly with your fingers. Use a clean, lint-free cloth or gloves to hold the lamp by its base or ceramic part.
- Inserció: Align the two pins of the OSRAM 64668 lamp with the corresponding sockets in the fixture's lamp holder (G6.35 base). Gently push the lamp straight into the sockets until it is firmly seated. Do not force the lamp.
- Verificació: Assegureu-vos que lamp is securely in place and there are no loose connections.
- Reconnexió d'alimentació: Un cop lamp estigui instal·lat correctament, restableix l'alimentació a l'aparell.
Si es substitueix una l existentamp, allow the old lamp to cool down completely before removal.
4. Instruccions de funcionament
The OSRAM 64668 XIR 80W 22.8V Tungsten Halogen Lamp is designed for immediate illumination upon power application. No special operating procedures are required beyond proper installation.
- Encès/apagat: Operar la lamp using the standard power switch of the fixture it is installed in.
- Voltage: Assegureu-vos que el vol operatiutage of the fixture matches the lampvolum especificat detage (22.8 V).
- Dimecres: If used with a dimmer, ensure the dimmer is compatible with low-voltagi halògens lamps and the total wattage does not exceed the dimmer's rating.
5. Manteniment
The OSRAM 64668 XIR lamp requires minimal maintenance. Regular inspection and proper handling will ensure optimal performance and longevity.
- Neteja: Si la lamp's glass surface becomes dirty, turn off the power and allow the lamp to cool. Gently wipe the glass with a clean, dry, lint-free cloth. Do not use abrasive cleaners or liquids.
- Substitució: Quan la lamp reaches the end of its life, it will typically cease to illuminate. Follow the "Setup and Installation" steps in reverse to safely remove the old lamp and install a new one. Always ensure power is disconnected.
- Emmagatzematge: Store spare lamps in their original packaging in a cool, dry place to protect them from damage and contamination.
6. Solució De Problemes
If your OSRAM 64668 XIR lamp no funciona correctament, tingueu en compte els següents problemes i solucions habituals:
| Problema | Causa possible | Solució |
|---|---|---|
| Lamp no s'il·lumina. |
|
|
| Lamp parpelleja. |
|
|
| Lamp burns out quickly. |
|
|
7. Especificacions
Detailed technical specifications for the OSRAM 64668 XIR 80W 22.8V Tungsten Halogen Lamp:
- Marca: OSRAM
- Número de model: 64668 (també conegut com a 54323)
- Tipus de llum: Halògen
- Wattage: 80 watts
- Voltage: 22.8 Volts (Note: Some specifications may list 23 Volts)
- Base de la bombeta: G6.35
- Temperatura de color: 3250 Kelvin
- Índex de reproducció del color (CRI): 100
- Material: Tungstè
- Forma: Reflector (R)
- Dimensions del producte: 1.73 x 0.55 x 0.55 polzades
- Pes de l'article: 0.071 unces (aproximadament 2 grams)
- Primera data disponible: 5 d'abril de 2013
- GTIN: 04008321331182

Figura 2: Example EU Energy Label. This label indicates energy efficiency class B and energy consumption of 100 kWh/1000h. For detailed product information and the official EPREL registration, please visit the EPREL database (Registration Number 2241820).
8. Garantia i Suport
For specific warranty information regarding your OSRAM 64668 XIR 80W 22.8V Tungsten Halogen Lamp, please refer to the documentation provided at the point of purchase or contact OSRAM customer support directly.
OSRAM is a leading manufacturer of specialty lighting products. For additional support, product information, or to explore other OSRAM products, please visit the official Botiga OSRAM a Amazon.





