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Hitachi CP-WX3530WN projector lamp module with Osram UHP 225W bulb in housing

Hitachi, Ltd.

Hitachi, Ltd. CP-WX3530WN Projector Lamp 225W Osram UHP Bulb Housing

SKU CH-WNGC-P3C4J

A ready-to-install 225W UHP lamp module rated for 5,000 normal or 6,000 economy hours

  • Power rating225 W
  • Lamp lifespan5,000 (Normal) - 6,000 (Economy) Hrs.
  • Product typeUHP
  • New Osram UHP bulb ready for immediate installation
  • 225 W lamp delivers bright, consistent projection
  • 5,000 hours normal life reduces replacement frequency
  • 6,000 hours economy mode extends usable runtime
  • ISO 9001 manufacturing ensures reliable performance

Direct replacement for Hitachi CP-WX3530WN

This 225W UHP lamp module ships as a complete bulb-and-housing assembly ready for immediate installation. It matches the original DT01481 specification so users can restore factory brightness without additional tools or alignment steps.

Upgrades dim or expired original lamps

When the installed lamp reaches the end of its rated 5000-hour normal cycle or 6000-hour economy cycle, this module returns the projector to full output. The jump is worth it once image brightness drops below usable levels for presentations or classroom use.

Maintains rated output across the full duty cycle

The Osram UHP bulb is built to ISO 9001 quality checks covering ignition, voltage stability and run-time consistency. Under sustained operation the lamp holds its lumen performance through the economy-mode rating without premature colour shift or hot-spotting.

How it compares

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

Price $69.99
Cheaper than about 80% of the 9,513 comparable items (median $99.99).
Power rating 225 W
Higher than about 57% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameHITACHI
Product typeUHP
Display
Lamp lifespan5,000 (Normal) - 6,000 (Economy) Hrs.
Power
Power rating225 W

Questions about this item

What projector model does the DT01481 lamp module fit?

The DT01481 module is built for the Hitachi CP-WX3530WN projector and matches the original housing dimensions.

How do I install the DT01481 lamp module, and what step is often missed?

Power off and cool the projector, remove the lamp cover, release the retaining screws, slide the old module out, insert the new DT01481 unit until it seats firmly, re-tighten the screws, replace the cover, then reset the lamp-hour counter in the menu — the reset step is the one most people forget.

When will the Osram UHP 225W bulb need replacement, and what is the part to order?

Expect 5000 hours in normal mode or 6000 hours in economy mode before the bulb reaches end of life; order the DT01481 lamp module again for a direct replacement.

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