Replacement for 720 CARL ZEISS Halogen - T3 Shape G22 Base 30W 12V with Clear Finish

This halogen lamp is a compatible replacement for the 720 by CARL ZEISS. It operates at 30W, 12V, T3 form factor and fits directly into fixtures that accept a G22 medium bipost base. It is designed to restore full performance in microscope, surgical visualization system, and precision optical instrument applications.

This lamp provides the uniform field illumination that microscopes and fiber optic illuminators are designed around. Its halogen cycle prevents envelope darkening, so output remains consistent over time - an important factor when comparing specimens or documenting results across multiple sessions. It fits securely into the fixture housing for reliable operation.

Key Features & Benefits

• G22 medium bipost base for secure installation in compatible fixtures.
• T3 form factor with clear finish for controlled light output.
• Operates at 30W, 12V to match standard low-voltage circuits.

Product Specifications

• Wattage: 30W
• Voltage: 12V
• Base Type: PG22
• Bulb Shape: T3
• Finish: Clear Finish
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• Compound and stereo microscope illumination
• Fluorescence and phase-contrast microscopy
• Industrial inspection and quality control microscopes
• Pathology and histology specimen examination
• Metallurgical and materials science analysis

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.