Ushio

Ushio T3 Halogen 2000W 5000 Hours (Lot of 20)

A bulk 20-pack of high-output 2000W halogen lamps rated for an impressive 5,000-hour lifespan.

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Overview

Brighten Your Space with Long-Lasting Halogen Power

The Ushio T3 Halogen bulb delivers exceptional brightness and a long lifespan, making it ideal for a variety of lighting applications. This pack of 20 ensures you have a reliable lighting solution for extended periods.

Key Specifications:

  • Brand: Ushio
  • Model: T3
  • Wattage: 2000 Watts
  • Lifespan: 5000 Hours
  • Voltage: 240V
  • Base: MS
  • Shape: T3
  • Quantity: Lot of 20
  • Lamp Code: QIH240-2000/S2
  • Color: Clear

Pros & Cons

👍 Pros

  • 5,000-hour rated lifespan is exceptionally long for a 2000W halogen lamp
  • Bulk lot of 20 provides significant cost savings per unit over individual purchases
  • 240V operation pairs well with commercial and industrial lighting circuits
  • Clear T3 envelope delivers the full color temperature and output of the halogen filament

👎 Cons

  • 2000W per lamp generates substantial heat, requiring fixtures with adequate ventilation and heat ratings
  • MS (mogul screw) base limits compatibility to fixtures designed for that socket type
  • 240V rating means these are not directly usable on standard 120V North American household circuits
  • Bulk quantity of 20 is a large upfront investment if only a few lamps are needed

Frequently Asked Questions

It uses an MS (mogul screw) base, so you need fixtures with a compatible mogul socket — standard medium-base sockets will not work.
They operate at 240 volts. Using them on a 120V circuit without a compatible transformer or ballast will result in significantly reduced output, and using them on a higher voltage risks premature failure.
This is a lot of 20 lamps, making it well-suited for facilities or productions that need to keep replacement stock on hand.
The lamp code is QIH240-2000/S2, which can be cross-referenced with fixture manufacturers to confirm fit.