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Hitachi CP-AW251N projector lamp module with 210W UHP bulb in housing

Hitachi, Ltd.

Hitachi, Ltd. CP-AW251N 210W Projector Lamp DT01181

SKU CH-DKXT-5J79F

Genuine compatible 210W replacement lamp module with 5,000-hour life for Hitachi projectors

  • Power rating210 W
  • Lamp lifespan5,000 Hrs.
  • Product typeProjector Lamp
  • Ready to install with pre-assembled bulb and housing
  • 210 W UHP lamp delivers bright projection
  • 5,000-hour rated life for extended use
  • Manufactured to ISO 9001 quality standards
  • Genuine Hitachi DT01181 replacement module

Ready-to-install 210W lamp module

The Hitachi CP-AW251N lamp ships as a complete assembly with a new 210W UHP bulb already seated in its housing. It is built for owners of compatible Hitachi projectors who need a drop-in replacement without handling a bare lamp. The module arrives new and is manufactured to ISO 9001 quality checks covering ignition, voltage, beam performance and run-time.

Replaces a dim or expired original lamp

Swap this module when the factory lamp reaches the end of its rated 5,000-hour life or when brightness drops below usable levels. The jump is worth it if the projector is used daily for presentations or classroom sessions where consistent output matters. It is not a solution for buyers who want a higher-wattage upgrade or a different lamp form factor.

Steady output over the rated 5,000 hours

The lamp is tested to maintain stable ignition and voltage throughout its 5,000-hour design life rather than only in the first few hundred hours. ISO 9001 process controls verify beam performance and run-time consistency so the projector delivers reliable illumination during extended sessions. It is not intended for applications that demand a longer rated lifespan than 5,000 hours.

How it compares

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

Price $62.99
Cheaper than about 90% of the 9,513 comparable items (median $99.99).
Power rating 210 W
Typical for this category: the median of 8,831 items is 215 W.

Specifications

Product
Product typeProjector Lamp
Display
Lamp lifespan5,000 Hrs.
Power
Power rating210 W

Questions about this item

What projector models does the CP-AW251N lamp module fit?

The DT01181 lamp module is built for the Hitachi CP-AW251N projector and ships as a complete bulb-and-housing unit for direct replacement.

How is the lamp module installed, and what step is often missed?

Power off the projector, let it cool, remove the lamp cover, slide out the old module, insert the new DT01181 until it seats firmly, replace the cover, then reset the lamp timer in the menu so the 5,000-hour counter starts from zero.

When will the UHP 210W bulb need replacement, and what should be checked?

The lamp is rated for 5,000 hours of use; plan replacement when brightness drops or the projector signals end of life, and verify the new module carries the same 210W rating and DT01181 part number.

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