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New DataStor H473A projector lamp module with 245W UHE bulb in housing

DataStor

DataStor H473A Epson Compatible Projector Lamp 245W UHE

SKU CH-VRX9-7CM5R

Compatible replacement module with a new 245 W UHE bulb and housing, rated for 2,500 hours normal or 4,000 hours economy use

  • Power rating245 W
  • Lamp lifespan2,500 (Normal) - 4,000 (Economy) Hrs.
  • Product typeUHE
  • Ready to install with pre-assembled bulb and housing
  • 245W UHE lamp delivers 2,500 hours normal or 4,000 hours economy life
  • Compatible replacement for Epson ELPLP75 projector models
  • Manufactured to ISO 9001 quality standards with strict performance testing
  • New condition genuine compatible lamp module from DataStor

Epson H473A compatible replacement lamp

The DataStor H473A module fits Epson projectors using the ELPLP75 lamp code. It ships as a complete bulb-and-housing assembly so no separate handling of the bare burner is required. The unit is new and built to ISO 9001 quality checks covering ignition, voltage and beam performance. It suits owners who need a direct swap without sourcing original packaging.

245W UHE bulb with dual-mode life

The lamp draws 245W and uses UHE technology rated for 2500 hours in normal mode or 4000 hours in economy mode. Lower brightness in economy reduces heat output and extends the replacement interval. Thermal load and fan noise therefore track the selected mode rather than running at a single fixed level. No separate power supply or ballast upgrade is needed.

Ready-to-install housing for ELPLP75 projectors

The pre-assembled housing aligns with the projector's lamp cage and connector, freeing the installer from aligning a bare bulb or reusing old clips. Compatibility is limited to models accepting the ELPLP75 code; projectors requiring a different lamp module cannot use this unit. Buyers needing higher lumen output or a different wattage class must select the lamp specified for their model.

How it compares

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

Price $64.99
Cheaper than about 88% of the 9,509 comparable items (median $99.99).
Power rating 245 W
Higher than about 68% of the 8,831 comparable items (median 215 W).

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Specifications

Product
Brand nameEPSON
Product typeUHE
Display
Lamp lifespan2,500 (Normal) - 4,000 (Economy) Hrs.
Power
Power rating245 W

Questions about this item

How do I install the H473A lamp module and what step do people often miss?

Remove the projector lamp cover, slide out the old module, insert the new H473A assembly until it clicks, then replace the cover and reset the lamp timer in the menu; skipping the timer reset causes false end-of-life warnings.

What maintenance or replacement will the H473A lamp need later?

The UHE 245W bulb is rated for 2500 hours in Normal mode or 4000 hours in Economy mode; after that the lamp must be replaced as a complete module.

What limit appears first during sustained use of the H473A lamp?

The 2500-hour Normal-mode rating is reached before the 4000-hour Economy rating, so brightness drops to half after 2500 hours unless you switch to Economy mode.

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