Replacement for THERMO MAX MOLECULAR DEVICES Halogen - T4 Shape GY9.5 Base 20W 12V with Clear Finish

When the lamp in your general-purpose or specialty lighting fixture reaches end of life, this compatible replacement for the THERMO MAX by MOLECULAR DEVICES gets you back up and running. It matches the original at 20W, 12V, T4 form factor with a GY9.5 bi-pin prefocus base for a direct fit.

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

• 300 lumens of rated output for strong, consistent illumination.
• GY9.5 bi-pin prefocus base provides reliable electrical contact and stable operation.
• Clear Finish T4 envelope for optimal light distribution.
• Rated 20W, 12V - sized for standard low-voltage electrical systems.

Product Specifications

• Wattage: 20W
• Voltage: 12V
• Base Type: GY9.5
• Bulb Shape: T4
• Finish: Clear Finish
• Lumens: 300
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• General purpose and utility lighting
• Display and accent fixtures
• Equipment and instrument illumination
• Specialty and replacement lamp applications
• Commercial and residential 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.