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A new projector lamp module with dual UHM bulbs in a housing

AV Plus

AV Plus Panasonic PT-DW740ES UHM Dual Lamps 300W Projector Lamp

SKU CH-336A-WN2KA

Dual 300 W UHM lamp module rated for 2,000 hours, supplied as a complete housing for direct installation

  • TypeUHM (Dual Lamps)
  • Wattage300W
  • Lamp Life2,000 Hrs.
  • Genuine compatible replacement fits Panasonic PT-DW740ES projectors
  • Dual UHM lamps deliver 300W brightness for clear images
  • 2,000-hour rated life reduces replacement frequency
  • Pre-assembled bulb and housing enables quick installation
  • Manufactured to ISO 9001 quality standards for reliability

Replacement Lamp for PT-DW740ES

This replacement lamp module fits the Panasonic PT-DW740ES projector. It arrives as a fully assembled bulb and housing unit, allowing immediate installation without additional assembly. The product suits venues and operators needing a direct replacement for a depleted light source. It is not for buyers who require a different wattage or lamp technology for other projector models.

Thermal and Power Profile

The lamp operates at a rated 300W power draw during normal projection use. Its UHM dual-lamp design is engineered to maintain stable output across the 2,000-hour rated lifespan. Thermal management relies on the projector's existing cooling system, and no separate fan or radiator specifications apply to the module itself. It is not for installations where the projector's airflow is restricted or ambient temperatures exceed the host unit's limits.

Module Readiness and Quality Assurance

The pre-assembled housing eliminates the need to handle a bare bulb, reducing installation time and contamination risk. Each unit undergoes quality checks covering beam performance, ignition voltage, electrical connections and run-time verification. Manufacturing follows ISO 9001 standards using genuine OEM components from major bulb producers. It is not for users who prefer bare-bulb replacements or third-party housings not validated for this specific projector model.

Highlights

  • Genuine compatible replacement fits Panasonic PT-DW740ES projectors
  • Dual UHM lamps deliver 300W brightness for clear images
  • 2,000-hour rated life reduces replacement frequency
  • Pre-assembled bulb and housing enables quick installation
  • Manufactured to ISO 9001 quality standards for reliability

Specifications

BrandPanasonic
TypeUHM (Dual Lamps)
Wattage300W
Lamp Life2,000 Hrs.

Questions about this item

How do I install the ET-LAD60W dual-lamp module in the PT-DW740ES and what step is often missed?

Power off and cool the projector, remove the lamp cover, unscrew the old module, insert the new housing until the connectors seat firmly, replace the screws and cover, then reset the lamp timer in the menu so the 2,000-hour counter starts from zero.

What maintenance or replacement will this UHM 300 W dual-lamp assembly need after extended use?

The dual UHM bulbs are rated for 2,000 hours; once that limit is reached the module should be replaced as a complete unit to maintain brightness and colour balance.

What is the first limit that appears when the PT-DW740ES runs continuously with this 300 W lamp?

The 2,000-hour rated lamp life is the primary limit; after those hours brightness drops and the projector will warn you to replace the module.

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