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BenQ MX810ST projector lamp module with 210W UHP bulb in housing

BenQ

BenQ MX810ST Projector Lamp 210W 5J.J3L05.001

SKU CH-5NCT-9RDX7

Genuine replacement lamp module with 210W UHP bulb and housing, rated for 3,500 normal or 5,000 economy hours

  • Power rating210 W
  • Lamp lifespan3,500 (Normal) - 5,000 (Economy) Hrs.
  • Product typeProjector Lamp
  • Genuine compatible replacement ready for easy installation
  • 210 W UHP bulb delivers reliable brightness
  • 3,500 hours normal mode extends usable life
  • 5,000 hours economy mode reduces replacement frequency
  • Manufactured to ISO 9001 quality standards

Genuine BenQ MX810ST Replacement Lamp

The BenQ MX810ST projector lamp is a 210 W UHP module that ships as a complete bulb-and-housing assembly. It is built for owners of the MX810ST projector who need a drop-in replacement without separate bulb handling. The unit is new and manufactured to ISO 9001 quality standards.

Restores Original Brightness and Runtime

This lamp replaces a dimmed or expired module and returns the projector to its specified output. In normal mode the rated life is 3 500 hours; switching to economy mode extends the rating to 5 000 hours. The upgrade is worthwhile when image brightness has fallen below usable levels or when the projector signals a lamp warning.

UHP Lamp Practical Limits

UHP technology produces high luminance but generates significant heat, so adequate projector ventilation is essential for achieving the rated hours. Frequent power cycling shortens usable life compared with continuous operation. The lamp contains mercury and must be recycled according to local regulations rather than discarded with general waste.

How it compares

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

Price $70.99
Cheaper than about 79% of the 9,513 comparable items (median $99.99).
Power rating 210 W
Typical for this category: the median of 8,831 items is 215 W.

Specifications

Product
Brand nameBenQ
Product typeProjector Lamp
Display
Lamp lifespan3,500 (Normal) - 5,000 (Economy) Hrs.
Power
Power rating210 W

Questions about this item

Does the 210W UHP lamp module ship fully assembled in its housing so it fits the BenQ MX810ST without extra parts?

Yes, the replacement lamp arrives as a complete 210W UHP bulb inside its housing, matching the original module dimensions for the MX810ST and requiring no separate bulb handling or additional brackets.

After sliding the module into the MX810ST, which step is most often missed before closing the lamp door?

The connector must be pressed firmly until it clicks; many users seat the housing but leave the plug slightly loose, which prevents the projector from recognising the new 210W lamp.

When should I plan to replace the lamp again if I run the projector mainly in Economy mode?

In Economy mode the lamp is rated for 5,000 hours, so expect another replacement around that interval; in Normal mode the rating is 3,500 hours.

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