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Panasonic ET-LAD7700W projector lamp module in white housing with dual 300W Ushio UHM bulbs

Panasonic

Panasonic ET-LAD7700W 300W projector lamp

SKU CH-XZ48-D95JW

A 300W replacement lamp module with dual UHM bulbs in a ready-to-install housing, rated for 2000 normal or 3000 economy hours

  • TypeProjector Lamp
  • Wattage300W
  • Lamp Life2,000 (Normal) - 3,000 (Economy) Hrs.
  • Ready-to-install module saves setup time
  • Ushio UHM dual-lamp design delivers consistent brightness
  • 300 W output matches original specification
  • 2000 hours normal or 3000 hours economy mode
  • Built to ISO 9001 quality standards

Replacement lamp for PT-D7700 projectors

This 300W projector lamp module is built as a direct replacement for the Panasonic PT-D7700 series. It arrives as a fully assembled bulb and housing, so installation is straightforward. The lamp uses a Ushio UHM dual-lamp design rated for 2000 hours in normal mode and 3000 hours in economy mode. It is intended for venues that need a reliable, manufacturer-specified light source.

Check projector model and lamp hour counter

Verify that your projector is a PT-D7700 or a compatible model that accepts the ET-LAD7700W module before ordering. The lamp life specifications assume standard operating conditions and proper ventilation. Reset the lamp hour counter after installation to track usage accurately. Ensure the projector’s air filters are clean to maintain the rated 2000 to 3000 hour lifespan.

Assembled housing with ISO 9001 manufacturing

Each unit is manufactured to ISO 9001 quality standards and tested for beam performance, ignition, voltage, connections and run-time. The pre-assembled housing eliminates the need to handle a bare bulb during replacement. The dual-lamp UHM construction provides consistent brightness throughout the rated service life. This design reduces downtime in professional projection environments.

Highlights

  • Ready-to-install module saves setup time
  • Ushio UHM dual-lamp design delivers consistent brightness
  • 300 W output matches original specification
  • 2000 hours normal or 3000 hours economy mode
  • Built to ISO 9001 quality standards

Specifications

TypeProjector Lamp
Wattage300W
Lamp Life2,000 (Normal) - 3,000 (Economy) Hrs.

Questions about this item

Does the ET-LAD7700W come as a complete module or do I need to buy a separate housing?

The lamp arrives as a fully assembled 300W Ushio UHM dual-lamp module inside its housing, so no extra parts are required for installation.

Which version should I choose — the original OEM, the Panasonic-sold OEM, the alternative OEM or the compatible?

All four versions meet ISO 9001 quality checks; the original OEM and Panasonic OEM use the same bulb maker, the alternative OEM uses a different approved maker, and the compatible uses genuine OEM parts at a lower cost.

What does the 300W rating mean for brightness and run-time in my PT-D7700?

The 300W UHM dual-lamp delivers the projector's specified output for 2000 hours in normal mode or 3000 hours in economy mode before replacement is needed.

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