Replacement for GII MAIN BULB MARCO Halogen - T3 Shape G22 Base 30W 12V with Clear Finish

When the lamp in your ophthalmic examination instrument and slit lamp reaches end of life, this compatible replacement for the GII MAIN BULB by MARCO gets you back up and running. It matches the original at 30W, 12V, T3 form factor with a G22 medium bipost base for a direct fit.

This lamp provides the steady, flicker-free illumination that ophthalmic instruments require for accurate slit lamp exams, retinal evaluations, and surgical procedures. Its full-spectrum output supports detailed visualization of anterior and posterior segments, where even small variations in light quality can affect diagnostic accuracy. It maintains stable color temperature and brightness throughout its rated life.

Key Features & Benefits

• G22 medium bipost base for secure installation in compatible fixtures.
• T3 form factor with clear finish for controlled light output.
• 30W at 12V for compatibility with low-voltage fixtures and power supplies.

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:

• Slit lamp biomicroscopy
• Ophthalmic surgical visualization
• Retinoscopy and refraction instruments
• Diagnostic eye care equipment
• Clinical ophthalmology workstations

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.