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Rectangular black projector lamp module with metal housing and glass bulb, 250W

GreenTechLLC

GreenTechLLC DT01021 compatible projector lamp 250W

SKU CH-9G14-PPQVM

A 250 W replacement lamp for Hitachi, 3M and Dukane projectors lasting 1,500 hours normal or 3,000 hours economy

  • Power rating250 W
  • Lamp lifespan1,500 (Normal) - 3,000 (Economy) Hrs.
  • Product typeProject Lamp
  • Compatible withCP-RX78, CP-RX78 W, CP-RX80, CP-RX80 W, CP-WX2515WN, CP-WX30
  • Compatible with a wide range of Hitachi, 3M and Dukane projectors
  • 250W lamp delivers 1500 hours normal or 3000 hours economy life
  • Replaces twelve OEM part numbers including DT01021 and 456-8755J
  • Brand-new compatible housing and bulb assembly ready to install
  • Supports models such as CP-RX78 CP-X2011N Imagepro 8787 and ED-X45

Compatible 250 W projector lamp

This GreenTech replacement lamp delivers 250 watts of power for compatible Hitachi, 3M and Dukane projectors. It ships as a complete housing and bulb assembly ready for installation. Rated life reaches 1,500 hours in normal mode and 3,000 hours in economy mode. The unit is new and supplied in original packaging.

Suits owners of listed models needing a direct swap

It fits the extensive range of Hitachi CP and ED series, 3M X and WX models, and Dukane Imagepro units shown in the compatibility list. Buyers whose projector uses a different part number or wattage requirement should look elsewhere. The lamp is non‑OEM, so users requiring manufacturer‑branded components will prefer an original module.

Fits into existing lamp compartment without

The compatible housing matches the mechanical and electrical interface of the original DT01021 series lamps. No additional tools or adapters are needed beyond standard projector maintenance access. Replacing the module restores full brightness and resets the projector’s lamp‑hour counter for continued operation.

How it compares

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

Price $47.99
Cheaper than about 93% of the 9,513 comparable items (median $99.99).
Power rating 250 W
Higher than about 70% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameGreenTech
Model nameCP-RX78, CP-RX78 W, CP-RX80, CP-RX80 W, CP-WX2515WN, CP-WX3011, CP-WX3011N, CP-WX3014WN, CP-WX3015WN, CP-X2010, CP-X2010N, CP-X2011, CP-X2011N, CP-X2015WN, CP-X2510, CP-X2510N, CP-X2511, CP-X2511N, CP-X2514WN, CP-X2515WN, CP-X3010, CP-X3010N, CP-X3010Z, CP-X3011, CP-X3011N, CP-X3014WN, CP-X3015N, CP-X3015WN, CP-X3511, CP-X4011N, CP-X4014WN, CP-X4015WN, ED-X24, ED-X40, ED-X42, ED-X45, ED-X45N, HCP-2200X, HCP-2600X, HCP-2650X, HCP-3000X, HCP-3050X, HCP-3560X, Imagepro 8755J, Imagepro 8755K, Imagepro 8755N, Imagepro 8787, Imagepro 8919H, Imagepro 8920H, Imagepro 8922H, Imagepro 8923H, Ima
Part numberDT01021, DT01022, DT01025, DT01081, DT01371, DT01375, 456-8755J, 456-8755N, 456-8787, 456-8954H, 78-6972-0008-3, 78-6972-0118-0
Product typeProject Lamp
Display
Lamp lifespan1,500 (Normal) - 3,000 (Economy) Hrs.
Power
Power rating250 W
Compatibility
Compatible withCP-RX78, CP-RX78 W, CP-RX80, CP-RX80 W, CP-WX2515WN, CP-WX3011, CP-WX3011N, CP-WX3014WN, CP-WX3015WN, CP-X2010, CP-X2010N, CP-X2011, CP-X2011N, CP-X2015WN, CP-X2510, CP-X2510N, CP-X2511, CP-X2511N, CP-X2514WN, CP-X2515WN, CP-X3010, CP-X3010N, CP-X3010Z, CP-X3011, CP-X3011N, CP-X3014WN, CP-X3015N, CP-X3015WN, CP-X3511, CP-X4011N, CP-X4014WN, CP-X4015WN, ED-X24, ED-X40, ED-X42, ED-X45, ED-X45N, HCP-2200X, HCP-2600X, HCP-2650X, HCP-3000X, HCP-3050X, HCP-3560X, Imagepro 8755J, Imagepro 8755K, Imagepro 8755N, Imagepro 8787, Imagepro 8919H, Imagepro 8920H, Imagepro 8922H, Imagepro 8923H, Ima

Questions about this item

Which Hitachi projectors must I already own for the DT01021 lamp to fit?

The DT01021 lamp fits Hitachi models such as CP-RX78, CP-RX78W, CP-X2011N, CP-X3010, CP-X4011N, ED-X24, ED-X40, ED-X42, ED-X45 and the HCP-2200X series.

Will the 250 W lamp work in my older Hitachi CP-X2510 that originally used a lower-watt module?

Yes, the DT01021 is listed as a direct replacement for the CP-X2510 and CP-X2510N, so the 250 W rating matches the original specification.

How can I confirm the lamp is operating correctly after installation?

Reset the projector's lamp-hour counter, then verify the menu shows zero hours and the rated 1,500-hour normal or 3,000-hour economy life begins counting up.

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