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Optoma X319USTi projector lamp module with 190W UHP bulb in housing

OPTOMA

OPTOMA X319USTi Projector Lamp 190W 4500 hrs

SKU CH-23T4-XWZDB

Genuine replacement lamp module with Philips 190 W UHP bulb rated for 4 500 hours

  • Power rating190 W
  • Lamp lifespan4,500 hrs
  • Product typeUHP
  • New Philips UHP 190 W bulb delivers bright, reliable projection
  • 4 500 hour rated life reduces replacement frequency
  • Fully assembled housing enables quick, tool-free installation
  • Manufactured to ISO 9001 quality standards for consistent performance
  • Genuine OEM components ensure exact fit for Optoma X319USTi

Direct replacement module

The Optoma X319USTi lamp ships as a complete UHP bulb-and-housing assembly ready for tool-free installation. It matches the original SP.71K01GC01 part number so the projector recognises it immediately. No separate bulb handling or alignment is required.

190 W UHP output rated for 4 500 hours

The 190 W Philips UHP bulb delivers full brightness for a rated 4 500 hours of typical use. Light output will gradually decline as the lamp approaches this limit, and colour uniformity may shift in the final quarter of its life. Heavy daily operation will reach the rated lifespan sooner than occasional use.

OEM-sourced Philips bulb inside the housing

Each module uses a genuine Philips UHP bulb built to ISO 9001 quality controls and tested for ignition, voltage stability and beam performance. Buyers who need a lower-cost compatible lamp or a different wattage for another projector model should look elsewhere.

How it compares

Measured against everything we stock in Replacement Projector Bulbs, at today’s prices. Recalculated every night.

Price $94.99
Cheaper than about 56% of the 9,513 comparable items (median $99.99).
Power rating 190 W
Lower than about 77% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameOPTOMA
Product typeUHP
Display
Lamp lifespan4,500 hrs
Power
Power rating190 W

Questions about this item

Will the 190W lamp work in the Optoma X319USTi without changing any settings?

The lamp is built as a direct replacement module for the X319USTi, so it fits the existing housing and runs at the specified 190W without projector reconfiguration.

How can I confirm the new 190W lamp is performing correctly after installation?

Reset the lamp timer in the projector menu, then verify brightness, stable ignition and the expected 4,500-hour rating during the first few hours of use.

Does the package include the housing or only the bare 190W bulb?

The module ships as a fully assembled bulb-and-housing unit ready for installation; no separate housing purchase is required.

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