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Black rectangular projector lamp module with integrated housing and bulb visible through front lens opening

DELL

DELL NP-U310WJD Projector Lamp 280W 2500-3000 Hrs

SKU CH-TP5P-XJW3R

A 280 W UHB lamp module rated for 2,500 to 3,000 hours, supplied with housing for direct installation

  • Power rating280 W
  • Lamp lifespan2,500 (Normal) - 3,000 (Economy) Hrs.
  • Product typeUHB
  • Ready-to-install module with bulb and housing
  • 280 W UHB lamp delivers bright output
  • 2,500 hours normal / 3,000 hours economy life
  • Manufactured to ISO 9001 quality standards
  • Compatible with NEC NP-U310WJD projectors

Ready-to-install lamp module

This DELL NP-U310WJD projector lamp arrives as a complete unit with the 280W Philips UHB bulb already seated in its housing. The module fits directly into compatible NEC projectors without extra assembly steps. It is built for users who need a fast, reliable swap when the original lamp reaches end of life.

Suited for scheduled maintenance

Facilities teams and home-cinema owners who track lamp hours will find the 2,500-hour normal or 3,000-hour economy ratings useful for planning replacements. Buyers who need a bare bulb without housing or who require a different wattage should look at another product.

Fits into existing projector maintenance

The pre-assembled housing eliminates alignment hassles and frees up time during change-over. No extra tools or calibration kits are mentioned in the data, so the module works with the projector's standard lamp-door access. ISO 9001 manufacturing checks cover ignition, voltage and run-time consistency.

How it compares

Measured against everything we stock in Replacement Projector Bulbs, at today’s prices. Recalculated every night.

Price $103.99
Typical for this category: the median of 9,513 items is $99.99.
Power rating 280 W
Higher than about 81% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameNEC
Product typeUHB
Display
Lamp lifespan2,500 (Normal) - 3,000 (Economy) Hrs.
Power
Power rating280 W

Questions about this item

Which NEC projector models accept the NP-U310WJD lamp module?

The NP-U310WJD module fits NEC projectors that use the NP20LP lamp code; check your projector manual for NP20LP compatibility before purchase.

Will the 280W UHB lamp run on a projector that originally shipped with a lower-wattage module?

The lamp draws 280W, so the projector must be rated for that wattage; installing it in a unit designed for a lower-power lamp can cause overheating or ignition failure.

How do I confirm the lamp is operating correctly after installation?

Reset the projector’s lamp-hour counter, then verify the menu shows zero hours and that the image reaches full brightness without flicker during the first few hours of use.

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