Replacement for 1640 QUARTZ ESKOFOT Halogen - T3 Shape R7S Base 500W 220V with Clear Finish

Designed as a direct replacement for the 1640 QUARTZ from ESKOFOT, this halogen lamp matches the original specifications to ensure proper fit and performance. Rated at 500W, 220V, T3 form factor, it installs into any fixture that uses a R7S recessed single contact base. The 9,500-lumen output ensures strong illumination for demanding applications.

This lamp provides the smooth dimming characteristics and warm color temperature that stage and theatrical productions demand. It delivers powerful, controllable output that lighting designers can shape, focus, and dim to suit each scene. It maintains consistent lumen output and color stability over its rated life, which is important when matching fixtures across a rig during technical rehearsals.

Key Features & Benefits

• 9,500 lumens of rated output for strong, consistent illumination.
• R7S recessed single contact base for secure installation in compatible fixtures.
• Clear Finish T3 envelope for optimal light distribution.
• 500W at 220V for compatibility with line-voltage fixtures and power supplies.

Product Specifications

• Wattage: 500W
• Voltage: 220V
• Base Type: R7S
• Bulb Shape: T3
• Finish: Clear Finish
• Lumens: 9,500
• 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.