Replacement for 3029 EFOS Halogen - MR11 Shape GZ4 Base 35W 14V with Clear Finish

This is a drop-in replacement for the 3029 by EFOS, built to meet the precise operating requirements of the original lamp. Operating at 35W and 14V, it seats securely in the GZ4 bi-pin base socket.

This lamp delivers the consistent spectral output that clinical diagnostic analyzers need to produce trustworthy test results. It maintains stable operating characteristics throughout its rated life, helping to minimize recalibration cycles and avoid unexpected downtime. Having a spare on hand supports uninterrupted sample processing in high-volume laboratory settings.

Key Features & Benefits

• Fits standard GZ4 bi-pin base sockets for straightforward replacement.
• MR11 form factor with clear finish for controlled light output.
• 35W at 14V for compatibility with low-voltage fixtures and power supplies.

Product Specifications

• Wattage: 35W
• Voltage: 14V
• Base Type: GZ4
• Bulb Shape: MR11
• Finish: Clear Finish
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• Hospital reference laboratory analyzers
• Blood bank testing instruments
• Urinalysis and point-of-care testing devices
• Microplate readers and optical analyzers
• Pathology and histology laboratory instruments

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.