Q235T4/3-33V Halogen Bulb - T4 Shape GY9.5 Base 235W 33V with Frosted Finish

This 235W 33V T4 halogen lamp (ANSI code Q235T4/3-33V) is built for use in stage and studio lighting instrument applications. It seats securely in the GY9.5 bi-pin prefocus base for a reliable connection. The 6,000-lumen output supports consistent performance throughout the lamp's rated life.

This lamp produces the reliable, high-output illumination that professional stage fixtures like Fresnels, ellipsoidals, and PAR cans are designed to deliver. It maintains stable color temperature from first use through end of life, helping avoid visible mismatches between instruments. It reaches full brightness immediately and handles the sustained operating temperatures of theatrical environments.

Key Features & Benefits

• Produces 6,000 lumens to support demanding lighting applications.
• Fits standard GY9.5 bi-pin prefocus base sockets for straightforward replacement.
• T4 form factor with frosted finish for controlled light output.
• Operates at 235W, 33V to match standard low-voltage circuits.

Product Specifications

• ANSI Code: Q235T4/3-33V
• Wattage: 235W
• Voltage: 33V
• Base Type: GY9.5
• Bulb Shape: T4
• Finish: Frosted Finish
• Lumens: 6,000
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• Stage and theatrical Fresnel spotlights
• Film and broadcast studio key lights
• Concert and touring wash and spot fixtures
• Auditorium and house of worship lighting
• Television studio and remote production 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.