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Dell 311-8943 projector lamp module with 200W bulb in housing

DELL

DELL 311-8943 Projector Lamp 200W

SKU CH-Q03G-WBZS9

A new 200 W projector lamp module with Philips UHP bulb and housing, rated for 3,000 hours normal or 4,000 hours economy use

  • TypeProjector Lamp
  • Wattage200W
  • Lamp Life3,000 (Normal) - 4,000 (Economy) Hrs.
  • Ready to install with pre-assembled housing
  • Philips UHP 200W bulb delivers reliable brightness
  • 3,000 hours normal life extends replacement interval
  • 4,000 hours economy mode reduces running cost
  • Built to ISO 9001 quality standards for consistent performance

Dell 311-8943 Replacement Projector Lamp

The Dell 311-8943 is a 200W replacement projector lamp module designed for compatible Dell projectors. It arrives as a fully assembled unit with a new Philips UHP bulb inside the housing, so no separate bulb handling is required. This product suits users who need a direct, ready-to-fit lamp to restore brightness in their existing Dell projector.

Simple Module Installation With Version Awareness

Because the bulb is pre-mounted in the housing, installation typically involves opening the projector lamp door, removing the old module, and sliding the new one into place until it seats firmly. The supplier notes that several versions exist, including OEM and compatible options, so verifying the exact module variant against your projector documentation avoids fitment issues. No specialised tools are normally needed beyond a screwdriver for the lamp cover.

Lamp Life Limits and Economy Mode Trade-Offs

The lamp is rated for 3000 hours in normal mode and up to 4000 hours when the projector runs in economy mode, which reduces brightness to extend runtime. Running continuously at full power will reach the lower hour limit sooner, while economy mode lowers light output for presentations that do not need maximum lumens. Users should plan replacement around these thresholds to avoid sudden failures during critical use.

Highlights

  • Ready to install with pre-assembled housing
  • Philips UHP 200W bulb delivers reliable brightness
  • 3,000 hours normal life extends replacement interval
  • 4,000 hours economy mode reduces running cost
  • Built to ISO 9001 quality standards for consistent performance

Specifications

BrandDell
TypeProjector Lamp
Wattage200W
Lamp Life3,000 (Normal) - 4,000 (Economy) Hrs.

Questions about this item

How do I confirm the 200W lamp is working correctly after installing it in my Dell projector?

The projector should power on normally, display a steady image without flickering, and the lamp-hour counter will begin counting from zero toward the 3000-hour normal or 4000-hour economy rating.

What comes in the box with the Dell 311-8943 lamp module, and is anything else needed for installation?

The module includes a new Philips UHP 200W bulb pre-assembled in its housing, so no extra parts or tools are required for installation.

Which version of the 311-8943 lamp should I choose among the OEM, Dell-sold OEM, alternative OEM and compatible options?

All four versions are built to ISO9001 standards using genuine Philips, Osram, Ushio, Phoenix, Iwasaki or Matsushita bulbs; pick the OEM version matching your original bulb maker for exact parity, or the compatible version for a lower cost with the same 3000/4000-hour ratings.

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