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Square projector lamp module in black plastic housing with glass bulb visible, new condition

GreenTechLLC

GreenTechLLC DT02081 projector lamp 230W

SKU CH-A686-XPFWT

A 230 W replacement lamp rated for 1500 normal or 3000 economy hours, compatible with Hitachi, Dukane and Maxell projectors

  • Power rating230 W
  • Lamp lifespan1,500 (Normal) - 3,000 (Economy) Hrs.
  • Product depth4 in (10.2 cm)
  • Product typeProject Lamp
  • Compatible withHITACHI CP-EW3015WN, CP-EW3551WN, CP-EW4051WN, CP-EX303, CP-
  • Overall height4 in (10.2 cm)
  • 230 W lamp powers compatible Hitachi, Dukane and Maxell projectors
  • 1500-hour normal and 3000-hour economy lamp life reduces replacement frequency
  • Direct replacement for OEM part numbers DT02081 and 456-8933B
  • Compact 0.75 lb housing fits existing projector mounts without modification
  • New GreenTech compatible unit ships ready for immediate installation

Replacement Lamp for Hitachi, Dukane, Maxell

The GreenTechLLC DT02081 is a 230 W compatible projector lamp supplied new in a ready-to-install housing. It replaces OEM part numbers DT02081 and 456-8933B across Hitachi CP-EW and CP-EX series, Dukane ImagePro models, and Maxell MC-EW and MC-EX units. Facilities managing fleets of these projectors can standardise on a single spare part.

Suitable for Education and Corporate AV

This lamp suits IT teams maintaining the listed Hitachi, Dukane, and Maxell projectors where a direct-fit 230 W module is required. It is not for users whose projectors accept a different wattage or housing design, nor for buyers seeking an original manufacturer-branded module instead of a compatible alternative.

230 Watt Power Rating Decides Fit

The single specification that determines compatibility is the 230 W rating combined with the DT02081 form factor. Only projectors engineered for this exact wattage and housing geometry will operate correctly; verifying the model number against the supported list is essential before purchase.

How it compares

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

Price $56.99
Cheaper than about 91% of the 9,513 comparable items (median $99.99).
Power rating 230 W
Higher than about 60% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameGreenTech
Model nameDT02081, 456-8933B
Part numberDT02081, 456-8933B
Product typeProject Lamp
Display
Lamp lifespan1,500 (Normal) - 3,000 (Economy) Hrs.
Power
Power rating230 W
Size & build
Overall height4 in (10.2 cm)
Overall width4 in (10.2 cm)
Product depth4 in (10.2 cm)
Product weight0.75 lb (0.34 kg)
Compatibility
Compatible withHITACHI CP-EW3015WN, CP-EW3551WN, CP-EW4051WN, CP-EX303, CP-EX3051WN, CP-EX3551WN, CP-EX4551WN; DUKANE ImagePro 8932WB, ImagePro 8933B, ImagePro 8933C, ImagePro 8937B, ImagePro 8938WB, ImagePro 8940WB, 456-8933B; MAXELL MC-EW303E, MC-EW3051, MC-EW3551, MC-EW4051, MC-EX303E, MC-EX3051, MC-EX353E, MC-EX3551, MC-EX403E, MC-EX4051, MC-EX4551

Questions about this item

How can I verify the DT02081 lamp is operating correctly after installing it in my Hitachi CP-EX3051WN?

The projector menu should show the lamp hours counter reset to zero and the image should reach full brightness without flickering; the 230 watt rating matches the original specification for these models.

What components are included with the GreenTech DT02081 and is any additional hardware required for installation?

The unit ships as a complete compatible housing with the 230 watt bulb pre-installed; no separate cage, tools or connectors are needed for the listed Hitachi, Dukane or Maxell projectors.

Which part number should I order if my projector uses OEM code 456-8933B?

Order the GreenTech DT02081; it replaces both DT02081 and 456-8933B and fits every model in the compatibility list including Dukane ImagePro 8933B and Maxell MC-EX4551.

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