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BenQ MW851UST compatible projector lamp module with 210W UHP bulb in housing

Acer America

Acer America BenQ MW851UST Compatible Projector Lamp 210W UHP

SKU CH-KC0P-NVGRF

Genuine compatible replacement lamp with 210W UHP bulb and housing, rated for 3500 normal or 5000 economy hours

  • Power rating210 W
  • Lamp lifespan3,500 (Normal) - 5,000 (Economy) Hrs.
  • Product typeUHP
  • Genuine compatible replacement for BenQ MW851UST projectors
  • 210W UHP bulb delivers bright, reliable projection
  • Up to 3500 hours normal or 5000 hours economy lamp life
  • Pre-assembled bulb and housing enable quick, tool-free installation
  • Manufactured to ISO 9001 quality standards for consistent performance

Replacement lamp for BenQ MW851UST

This 210W UHP projector lamp module ships as a fully assembled bulb and housing ready for direct installation. It restores brightness to compatible BenQ projectors without additional assembly steps. Rated life reaches 3500 hours in normal mode and 5000 hours in economy mode.

Suits owners of the MW851UST needing a drop

Buyers who require a bare bulb without housing or a different wattage rating should look elsewhere. The unit is built to ISO9001 quality checks covering beam performance, ignition, voltage and run-time. It is not intended for projectors outside the MW851UST series.

Fits the existing lamp compartment

Installation uses the projector's native latch and connector so no tools or adapters are required. The assembled housing protects the bulb during handling and aligns the optical path automatically. A 90-day warranty and 30-day return window cover the module after purchase.

How it compares

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

Price $73.99
Cheaper than about 74% 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 typeUHP
Display
Lamp lifespan3,500 (Normal) - 5,000 (Economy) Hrs.
Power
Power rating210 W

Questions about this item

Does this 210W UHP lamp module include the housing so my BenQ MW851UST is ready to run after installation?

Yes, the module arrives as a fully assembled bulb and housing, so no extra parts are needed for installation in the MW851UST projector.

Will the 3,500-hour normal-mode rating still be reached if I keep using my existing ceiling mount and ventilation setup?

The rated 3,500 hours in normal mode assumes standard operating conditions; adequate airflow around the projector helps achieve that figure.

After fitting the lamp, how can I confirm the projector recognises it and starts the hour counter from zero?

Reset the lamp timer in the projector menu after installation; the counter will then show zero hours and track the new 210W UHP module.

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