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Sony LMPC121 projector lamp module with 120W UHP bulb in housing

Sony

Sony LMPC121 VPL-CS3 Projector Lamp 120W

SKU CH-RYQB-82K3V

Genuine replacement lamp module with 120W UHP bulb and housing, rated 2,000 to 3,000 hours

  • TypeProjector Lamp
  • Wattage120W
  • Lamp Life2,000 (Normal) - 3,000 (Economy) Hrs.
  • Genuine Sony replacement fits VPL-CS3 projectors perfectly
  • 120 W UHP bulb delivers bright, reliable projection
  • 2,000 hours normal or 3,000 hours economy lamp life
  • Fully assembled housing enables quick, tool-free installation
  • Manufactured to ISO 9001 quality standards for consistent performance

Genuine Compatible Sony Projector Lamp

The Sony LMPC121 is a new 120W replacement lamp module designed for the VPL-CS3 projector. It arrives as a fully assembled bulb and housing unit, allowing straightforward installation without additional tools or alignment steps. The lamp uses UHP technology and meets ISO9001 manufacturing standards for consistent beam performance and reliable ignition.

Suited for VPL-CS3 owners needing a direct swap

This module fits users who want a ready-to-install lamp that restores original brightness and runtime. It is not intended for other Sony projector models or for installations that require bare bulbs without a housing. Buyers seeking a lower-cost bare bulb or a lamp for a different projector series should look elsewhere.

120W output with two operating modes

In Normal mode the lamp delivers approximately 2000 hours of use, while Economy mode extends the rated life to around 3000 hours. The 120W power rating provides the brightness the VPL-CS3 was designed for, and the dual-mode rating lets users balance image intensity against replacement frequency.

Highlights

  • Genuine Sony replacement fits VPL-CS3 projectors perfectly
  • 120 W UHP bulb delivers bright, reliable projection
  • 2,000 hours normal or 3,000 hours economy lamp life
  • Fully assembled housing enables quick, tool-free installation
  • Manufactured to ISO 9001 quality standards for consistent performance

Specifications

BrandSony
TypeProjector Lamp
Wattage120W
Lamp Life2,000 (Normal) - 3,000 (Economy) Hrs.

Questions about this item

Which Sony projector models accept the LMPC121 lamp module?

The LMPC121 module is built for the Sony VPL-CS3 projector and fits that model directly.

Will the 120W UHP bulb run correctly in a VPL-CS3 that has been used for several years?

Yes, the 120W UHP bulb matches the original specification, so it ignites and runs normally in an older VPL-CS3 unit.

How can I confirm the lamp is operating at the rated 2000-hour normal life after installation?

Reset the projector's lamp-hour counter on install; the counter will then track usage toward the 2000-hour normal rating.

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