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Acer H7850 DLP replacement lamp module in housing

Acer America

Acer America H7850 240W DLP replacement lamp

SKU CH-ZJC4-87FE4

Replacement lamp and housing module for the Acer H7850 projector, rated at 240 watts and 3,000 lumens with a 4,000-hour standard life or 15,000 hours in eco mode

  • TypeProject Lamp
  • Weight0.9990
  • Original-spec 240W lamp delivers full rated brightness and clarity
  • Genuine internal components ensure reliable projector performance
  • Rated for 4,000 hours standard or 15,000 hours in eco mode
  • Complete lamp-and-housing module fits Acer H7850 without extra assembly
  • Lightweight 0.9990 kg unit installs quickly and securely

Replacement lamp for Acer H7850

This 240W DLP replacement lamp is built to the original specifications for the Acer H7850 projector. It ships as a complete lamp-and-housing module so installation is straightforward. The unit is supplied new and carries a one-year warranty. It is not for owners of other projector models or for anyone needing a bare bulb without the housing.

Thermals and power draw

The lamp runs at 240W and produces 3,000 lumens in normal mode. Rated life is 4,000 hours at full power and 15,000 hours when the projector is set to eco mode. Operating noise and cooling demands follow the projector's own fan profile rather than the lamp itself.

Included module and warranty

The package delivers the lamp already mounted in its housing, eliminating the need to handle a bare bulb. A one-year warranty covers the assembly against premature failure. No additional software, cables or mounting hardware are bundled.

Highlights

  • Original-spec 240W lamp delivers full rated brightness and clarity
  • Genuine internal components ensure reliable projector performance
  • Rated for 4,000 hours standard or 15,000 hours in eco mode
  • Complete lamp-and-housing module fits Acer H7850 without extra assembly
  • Lightweight 0.9990 kg unit installs quickly and securely

Specifications

BrandJaspertronics
ModelH7850-LAMP
Part NumberH7850-LAMP
TypeProject Lamp
Weight0.9990

Questions about this item

How do I install the H7850 lamp module and what step is often missed?

Power off the projector and let it cool completely. Remove the lamp cover screw, pull out the old module by its handle, insert the new H7850-LAMP housing until it clicks, replace the cover screw, then reset the lamp timer in the menu — this reset is the step most people forget.

What maintenance or replacement will this 240W lamp need later?

The lamp is rated for 4,000 hours in normal mode or 15,000 hours in eco mode. When brightness drops or the replacement warning appears, purchase a new H7850-LAMP module and swap the entire housing; no separate filter or bulb-only change is required.

What limit appears first during sustained use of this 240W DLP lamp?

The 4,000-hour rated lifespan in normal mode is the primary limit; running in eco mode extends it to 15,000 hours. Heat buildup from the 240W output makes proper ventilation critical to reach the full rated hours.

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