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Hitachi CP-WU8440 projector lamp module DT01281 with UHP 245W bulb in housing

Hitachi, Ltd.

Hitachi, Ltd. CP-WU8440 Projector Lamp DT01281 UHP 245W 2500 4000 Hrs

SKU CH-F56G-WC7WE

Genuine compatible replacement lamp module with 245W UHP bulb and housing, rated 2500 to 4000 hours

  • Power rating245 W
  • Lamp lifespan2,500 (Normal) - 4,000 (Economy) Hrs.
  • Product typeUHP
  • Genuine compatible replacement lamp ready for easy installation
  • 245W UHP bulb delivers 2,500 normal or 4,000 economy hours
  • Manufactured to ISO 9001 standards with strict quality checks
  • New DT01281 module includes assembled bulb and housing
  • Supports Hitachi CP-WU8440 projector with OEM-level performance

Genuine Replacement Lamp for Hitachi CP-WU8440

This new projector lamp module combines a 245W UHP bulb with its housing for direct installation. It is built for users who need a ready-to-fit replacement for the Hitachi CP-WU8440 projector. The assembly arrives fully assembled, so no separate bulb handling is required.

UHP Lamp Life Limits in Normal and Economy Modes

The lamp delivers 2,500 hours in normal mode and up to 4,000 hours in economy mode. Brightness will gradually decline as those limits approach, and economy mode reduces light output to extend the interval between replacements. Users running the projector continuously should plan for earlier changeovers than the maximum hour ratings suggest.

245W UHP Bulb Determines Projector Compatibility

The 245-watt UHP bulb specification is the single figure that confirms whether this module matches the projector's optical and electrical design. A different wattage or lamp type will not strike correctly and can damage the projector. Verify the 245W requirement in the projector manual before ordering.

How it compares

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

Price $75.99
Cheaper than about 71% of the 9,513 comparable items (median $99.99).
Power rating 245 W
Higher than about 68% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameHITACHI
Product typeUHP
Display
Lamp lifespan2,500 (Normal) - 4,000 (Economy) Hrs.
Power
Power rating245 W

Questions about this item

Which lamp version should I choose for the CP-WU8440?

Three OEM versions are offered — the bulb manufacturer's lamp, the Hitachi-branded lamp, and an alternative OEM lamp — plus a lower-cost compatible version built with genuine OEM parts.

What does the 245W UHP rating mean for daily use?

The 245W UHP bulb delivers the brightness and colour performance the CP-WU8440 was designed for, matching the original lamp's output and ignition characteristics.

How do the 2,500-hour normal and 4,000-hour economy ratings affect replacement planning?

In normal mode expect around 2,500 hours of operation; switching to economy mode extends usable life to roughly 4,000 hours before a new module is needed.

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