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Black rectangular projector lamp module with integrated housing and 280W UHP bulb

OPTOMA

OPTOMA EW674N 280W projector lamp

SKU CH-WTMX-64J21

Genuine compatible replacement lamp module with a new 280W UHP bulb and housing, rated for 2,000 hours of use

  • Power rating280 W
  • Lamp lifespan2,000 Hrs.
  • Product typeProjector Lamp
  • Genuine 280W UHP bulb delivers bright projection
  • 2,000-hour lamp life reduces replacement frequency
  • Pre-assembled housing enables quick tool-free installation
  • Manufactured to ISO 9001 quality standards
  • Compatible with Optoma EW674N projector models

Genuine Optoma 280W Replacement Lamp

This genuine compatible replacement lamp module fits Optoma projectors requiring the EW674N model. It ships fully assembled with a new 280W UHP bulb inside its housing, so installation is a straightforward swap. The lamp is rated for 2,000 hours of operation and is built to ISO 9001 quality standards. It suits owners of compatible Optoma projectors who need a ready-to-install light source.

Suits owners of compatible Optoma models

The module is designed for users whose projector specifies the EW674N or BL-FP280A part number. It is not for owners of projectors that require a different lamp code or wattage. Buyers who need a higher-brightness or longer-life alternative should look at other options. Anyone unsure of their projector's exact lamp requirement should verify the model before ordering.

280W UHP bulb rated for 2,000 hours

The single specification that decides fit is the 280W UHP bulb rated for 2,000 hours. This wattage and life rating must match the projector's original lamp specification for correct operation. If the projector calls for a different wattage or life rating, this module will not be suitable. Confirm the required wattage and hour rating against your projector's documentation.

How it compares

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

Price $83.99
Cheaper than about 65% of the 9,513 comparable items (median $99.99).
Power rating 280 W
Higher than about 81% of the 8,831 comparable items (median 215 W).

Specifications

Product
Product typeProjector Lamp
Display
Lamp lifespan2,000 Hrs.
Power
Power rating280 W

Questions about this item

How do I install the BL-FP280A module and which step do people skip?

The lamp ships as a fully assembled bulb and housing; the step often missed is resetting the projector's lamp-hour counter after fitting the new module.

What maintenance or replacement will the 280W UHP lamp need later?

The lamp is rated for 2,000 hours of use; once that limit is reached the entire module must be replaced because the bulb cannot be serviced separately.

What limit appears first during sustained use of the 280W lamp?

The 2,000-hour rated life is the primary limit; after those hours brightness drops and the projector will prompt for a new lamp.

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