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New NEC NP28LP projector lamp module with housing

DELL

DELL NEC NP28LP Projector Lamp 3500/8000 hrs

SKU CH-HTNF-JBQDQ

A replacement projector lamp module with a Philips UHP bulb rated for 3,500 normal or 8,000 economy hours

  • TypeUHP
  • Lamp Life3,500 (Normal) - 8,000 (Economy) Hrs.
  • Ready to install with pre-assembled housing
  • 3,500 hours lamp life in normal mode
  • 8,000 hours lamp life in economy mode
  • UHP bulb technology for reliable performance
  • Manufactured to ISO 9001 quality standards

Replacement Lamp Module NP28LP

The DELL NEC NP28LP is a new UHP projector lamp module that ships fully assembled with bulb and housing for direct installation. It fits NEC projectors using the NP-M303WSJD designation and is built to ISO 9001 quality checks for beam performance and run-time. Buyers needing a different lamp code or a bare bulb without housing cannot use this module.

Upgrade From Dim Or Expired Lamp

This module replaces an original lamp that has reached its rated hours or shows reduced brightness and colour shift. The jump is worthwhile when the projector image becomes difficult to view in normal lighting or when the lamp warning indicator activates. It does not add features the projector lacks, such as higher native resolution or wireless connectivity.

Sustained Operation At Rated Life

In normal mode the lamp delivers 3,500 hours before replacement is required; economy mode extends that to 8,000 hours by lowering power draw and brightness. Thermal stress and ignition cycles remain within the tested ISO 9001 limits throughout the rated span. Continuous daily use beyond the stated hours will accelerate lumen depreciation and risk sudden failure.

Highlights

  • Ready to install with pre-assembled housing
  • 3,500 hours lamp life in normal mode
  • 8,000 hours lamp life in economy mode
  • UHP bulb technology for reliable performance
  • Manufactured to ISO 9001 quality standards

Specifications

BrandNEC
TypeUHP
Lamp Life3,500 (Normal) - 8,000 (Economy) Hrs.

Questions about this item

Which NEC projectors accept the NP28LP lamp module?

The NP28LP is built for the NEC NP-M303WSJD projector and fits that model directly.

What is the common installation mistake with the NP28LP housing?

Users often forget to seat the lamp housing fully and tighten the retaining screw before closing the projector cover.

When should the UHP bulb inside the NP28LP be replaced?

Plan a replacement after 3,500 hours in normal mode or 8,000 hours in economy mode when brightness drops noticeably.

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