Replacement for PORTASCRIBE G100-SS LONG LIFE VERSION BESELER Halogen - G7 Shape GY9.5 Base 600W

This lamp serves as a compatible replacement for the PORTASCRIBE G100-SS LONG LIFE VERSION used in BESELER equipment. It provides 600W at 125V in a G7 configuration, fitting a GY9.5 bi-pin prefocus base socket. With 17,000 lumens of output, it supports the illumination needs of Beseler photographic enlarger and darkroom equipment.

This lamp integrates well with dimmers and lighting control systems, offering smooth intensity adjustment without color shift. It maintains a clean envelope throughout its rated life, preventing the gradual dimming that can throw off exposure settings and color balance over time. It provides the predictable spectral output that studio and on-location professionals count on.

Key Features & Benefits

• 17,000 lumens of rated output for strong, consistent illumination.
• GY9.5 bi-pin prefocus base provides reliable electrical contact and stable operation.
• G7 form factor with clear finish for controlled light output.
• 600W at 125V for compatibility with line-voltage fixtures and power supplies.

Product Specifications

• Wattage: 600W
• Voltage: 125V
• Base Type: GY9.5
• Bulb Shape: G7
• Finish: Clear Finish
• Lumens: 17,000
• Feature: Long Life
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• On-location and field photography lighting
• Video interview and broadcast lighting kits
• Still life and tabletop product photography
• Studio modeling and flash head systems
• Photographic darkroom and printmaking equipment

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.