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BenQ HT2050a replacement lamp module with housing

BenQ

BenQ HT2050a-LAMP DLP Replacement Lamp 240W .8 20.9

SKU CH-77TY-ATHFP

Replacement lamp and housing module for the BenQ HT2050a projector, rated 240W with .8 20.9 specification

  • TypeProject Lamp
  • Weight0.9990
  • Genuine Osram bulb inside ensures reliable brightness and colour accuracy
  • 240 W lamp power delivers strong light output for clear projection
  • 8 throw ratio and 20.9 mm aperture suit the HT2050a optical path
  • Ready-to-install lamp and housing module saves setup time
  • Brand-new condition guarantees full rated performance from first use

Compatible projector lamp

This replacement lamp module fits the BenQ HT2050a projector and ships new in a complete housing. It uses a 240W .8 20.9 lamp specification and weighs .9990 kg. Home-theatre owners who need a direct-fit spare for that model will find it ready to install.

Simple housing swap

Installation requires opening the projector lamp door, removing the old module and sliding the new housing into place. No wiring or alignment of bare bulbs is needed because the lamp comes pre-mounted. The only common issue is forgetting to reset the lamp-hour counter in the projector menu after the swap.

Steady brightness over long sessions

The 240W lamp maintains consistent output during extended viewing periods such as movie marathons or gaming sessions. Heat is managed by the projector’s own cooling system, so performance does not drop off as the housing warms up. Buyers who run the projector for many hours at a time will see stable illumination.

Highlights

  • Genuine Osram bulb inside ensures reliable brightness and colour accuracy
  • 240 W lamp power delivers strong light output for clear projection
  • 8 throw ratio and 20.9 mm aperture suit the HT2050a optical path
  • Ready-to-install lamp and housing module saves setup time
  • Brand-new condition guarantees full rated performance from first use

Specifications

BrandBenQ
ModelHT2050a-LAMP
Part NumberHT2050a-LAMP
TypeProject Lamp
Weight0.9990

Questions about this item

How can I confirm the 240 W lamp is operating correctly after installing it in my HT2050a?

The projector should power on without lamp-error warnings and display a stable, evenly lit image at the expected brightness level for the 240 W module.

What components are included with the HT2050a-LAMP module and is anything else required?

The module ships as a complete lamp-and-housing assembly ready to install; no separate bulb, cage or tools are needed.

Which version of the replacement lamp matches the HT2050a projector?

The HT2050a-LAMP part number with the 240 W / .8 E 20.9 specification is the direct match for the HT2050a model.

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