Replacement Bulb for PENTAIR 79113800 | 250 Watt T4 Tubular

Deliver powerful, focused light for specialized equipment with our replacement for the PENTAIR 79113800 Projection, Stage, and Studio Bulb. This high-performance, 250-watt, 120-volt lamp provides 5000 lumens of bright, 3000K illumination, essential for accurate color rendering and intense light concentration.

The compact T4 Tubular shape and E11 Mini-Candelabra Screw Base are specifically designed for tight optical systems, including pool/spa lighting and professional stage equipment. The clear finish ensures maximum light transmission for projection clarity and powerful spotlighting.

Key Features & Benefits�

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• High Lumen Output (5000 lm): Provides the intense light level required for projection and performance applications.
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• Accurate 3000K Color Temp: Offers a warm white light suitable for professional studio and stage environments.
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• Specialized E11 Base: Ensures correct fitment in compact, high-output fixtures.
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• 120V Compatibility: Designed for standard line voltage in North America.

Product Specifications��

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• Product Type: Replacement Halogen/Projection Bulb
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• Replaces OEM Part #: 79113800 (PENTAIR)
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• Wattage: 250 Watts
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• Voltage: 120 Volts
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• Bulb Shape: T4 Tubular
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• Base Type: E11 Mini-Candelabra Screw
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• Color Temperature: 3000K
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• Lumens: 5000 Lumens
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• UOM: 1 Piece (Assumed)

Common Applications

This high-output bulb is essential for:

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• Pool and Spa Lighting Fixtures (Pool Part 79113800 is often for this application)
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• Stage and Studio Spotlighting
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• Display and Retail Accent Lighting Systems
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• Projectors and Specialized Optical Equipment

Ensure professional-grade performance. Order your 250W T4 E11 Projection Bulb today!

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.