Replacement for 136-3990 CAULK Halogen - MR11 Shape GZ4 Base 35W 14V with Clear Finish

Designed as a direct replacement for the 136-3990 from CAULK, this halogen lamp matches the original specifications to ensure proper fit and performance. Rated at 35W, 14V, MR11 form factor, it installs into any fixture that uses a GZ4 bi-pin base.

This lamp provides the focused, color-accurate illumination that dental operatories require for restorations, cleanings, and examinations. It delivers warm, full-spectrum output that supports accurate shade matching and tissue visualization. It maintains consistent brightness and color quality throughout its rated life, meeting the demands of daily clinical use.

Key Features & Benefits

• GZ4 bi-pin base for secure installation in compatible fixtures.
• Clear Finish MR11 envelope for optimal light distribution.
• 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:

• Dental operatory examination lights
• Composite and resin curing units
• Dental handpiece fiber optic illuminators
• Shade matching and color assessment stations
• Dental hygiene and preventive care operatories

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.