Replacement for CS110 THORLABS Halogen - MR11 Shape G5.3 Base 80W 12V with Clear Finish

This halogen lamp is a compatible replacement for the CS110 by THORLABS. It operates at 80W, 12V, MR11 form factor and fits directly into fixtures that accept a G5.3 bi-pin base. It is designed to restore full performance in projector, fiber optic illuminator, or optical instrument applications.

This lamp delivers instant-on convenience and smooth dimming capability for display fixtures, equipment, task lighting, and specialty applications. Its halogen gas fill supports a longer filament life and more stable light output compared to standard incandescent lamps. It maintains consistent brightness and color quality from installation through end of life.

Key Features & Benefits

• G5.3 bi-pin base provides reliable electrical contact and stable operation.
• Clear Finish MR11 envelope for optimal light distribution.
• 80W at 12V for compatibility with low-voltage fixtures and power supplies.

Product Specifications

• Wattage: 80W
• Voltage: 12V
• Base Type: G5.3
• Bulb Shape: MR11
• Finish: Clear Finish
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• Projection and enlarger equipment
• Fiber optic illuminator modules
• Scientific instrumentation and analysis devices
• Dental curing lights and examination lamps
• High-output display and special effects lighting

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.