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Panasonic PT-LB51EA projector lamp module with housing

Panasonic

Panasonic PT-LB51EA OEM Replacement Projector Lamp 165W

SKU CH-NNA7-1GBSJ

A new 165 W replacement lamp module with housing, rated for 3,000 to 4,000 hours, ready for easy installation in compatible Panasonic projectors

  • TypeProjector Lamp
  • Wattage165W
  • Lamp Life3,000 (Normal) - 4,000 (Economy) Hrs.
  • OEM Philips UHM bulb ensures reliable brightness
  • 165W power matches original projector specification
  • 3000 hours normal mode extends usable life
  • 4000 hours economy mode reduces replacement frequency
  • Ready-to-install housing simplifies lamp replacement

Replacement lamp for Panasonic projectors

The PT-LB51EA module fits Panasonic projectors that use the ET-LAB50 lamp type. It arrives as a complete 165W bulb-and-housing assembly so the projector can be restored to full brightness without extra parts. Buyers who need a higher-wattage module or a different connector will not be served by this unit.

Philips UHM bulb inside the housing

The lamp ships with a new Philips UHM 165W bulb already secured in the housing, removing the need to handle a bare burner during replacement. Rated life is 3,000 hours in Normal mode and 4,000 hours in Economy mode, giving a measurable interval before the next change. No software, filters or cables are bundled with the module.

Tool-free swap in minutes

Installation consists of opening the projector lamp door, releasing the old module and sliding the new assembly into place until it seats firmly. The most common issue is forgetting to reset the projector lamp-hour counter after the swap, which leaves the replacement timer inaccurate. No special tools or firmware updates are required.

Highlights

  • OEM Philips UHM bulb ensures reliable brightness
  • 165W power matches original projector specification
  • 3000 hours normal mode extends usable life
  • 4000 hours economy mode reduces replacement frequency
  • Ready-to-install housing simplifies lamp replacement

Specifications

TypeProjector Lamp
Wattage165W
Lamp Life3,000 (Normal) - 4,000 (Economy) Hrs.

Questions about this item

When will the 165 W UHM bulb need replacing?

The lamp is rated for 3,000 hours in normal mode and 4,000 hours in economy mode before brightness drops to half.

What limits continuous daily operation?

The 165 W power draw and the 3,000 / 4,000 hour life rating are the primary limits; the housing is built to ISO 9001 quality standards.

How much heat and fan noise does the 165 W lamp add during all-day use?

Expect the projector's cooling fan to run at full speed to dissipate the 165 W load, producing noticeable airflow noise.

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