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New projector lamp module with bulb and housing in white finish

DataStor

DataStor Epson EB 4750W Projector Lamp UHE 280W 4000 5000 Hrs ELPLP77

SKU CH-59D0-0DQ2V

Genuine compatible replacement lamp module with a 280 W UHE bulb and housing, rated for 4,000 normal or 5,000 economy hours

  • Power rating280 W
  • Lamp lifespan4,000 (Normal) - 5,000 (Economy) Hrs.
  • Product typeUHE
  • Ready-to-install module with bulb and housing
  • 280W UHE lamp delivers 4000 hours normal use
  • Economy mode extends life to 5000 hours
  • Manufactured to ISO 9001 quality standards
  • Compatible with Epson EB 4750W projector

Direct-fit ELPLP77 replacement

The DataStor lamp module matches Epson model ELPLP77 and ships as a complete bulb-and-housing assembly for the EB 4750W projector. It arrives new and ready to install without any separate handling of the bare lamp.

UHE 280W bulb with dual-life rating

The supplied UHE bulb runs at 280 watts and is rated for 4000 hours in normal mode or 5000 hours in economy mode, giving the buyer a choice between maximum brightness and extended runtime.

Tool-free swap with ISO 9001 validation

Installation requires only opening the projector lamp door and sliding the module into place; no tools are needed. Each unit is tested to ISO 9001 criteria for ignition, voltage, beam performance and run-time, so the most common issue — a lamp that fails to strike or drifts in colour — is screened out before it leaves the factory.

How it compares

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

Price $76.99
Cheaper than about 70% 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
Brand nameEPSON
Product typeUHE
Display
Lamp lifespan4,000 (Normal) - 5,000 (Economy) Hrs.
Power
Power rating280 W

Questions about this item

When will the ELPLP77 lamp need replacing?

The UHE 280W lamp is rated for 4000 hours in normal mode or 5000 hours in economy mode before replacement is required.

What limits continuous operation first?

The 280W UHE bulb reaches its rated 4000 to 5000 hour lifespan before other components typically require attention.

How much heat and power does it draw all day?

The lamp consumes 280 watts and emits corresponding heat; the projector's cooling system manages thermal load during extended use.

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