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Panasonic projector lamp module in black housing with Osram 420W bulb

Panasonic

Panasonic PT-DZ870K Projector Lamp 420W 3000 Hrs

SKU CH-QHJS-QDD7A

A 420 W replacement lamp module with 3,000 hours rated life, supplied as a complete bulb-and-housing assembly for quick installation

  • Power rating420 W
  • Lamp lifespan3,000 Hrs.
  • Product typeProjector Lamp
  • Genuine Osram UHM dual-s bulb ensures reliable brightness
  • 420W power matches original projector specifications
  • 3000-hour rated life reduces replacement frequency
  • Pre-assembled housing enables quick tool-free installation
  • Manufactured to ISO 9001 quality standards

Direct replacement for Panasonic PT-DZ870K

This 420W projector lamp module ships as a complete bulb-and-housing assembly. It fits the PT-DZ870K model directly, so installation requires no separate bulb handling. The unit is new and built to ISO9001 quality standards.

OEM-grade UHM bulb in a ready-to-mount housing

A genuine Osram UHM (Dual s) 420W bulb is pre-fitted into the housing, eliminating alignment steps during replacement. Each module undergoes beam-performance, ignition, voltage and run-time checks before dispatch. The pre-assembled design reduces downtime when swapping lamps.

3000-hour rated life at 420W

The lamp is rated for 3000 hours of operation at its full 420W power draw. Normal use will follow this rated lifespan and the associated thermal output of a 420W UHM source. No separate cooling or power specifications beyond the 420W rating are provided.

How it compares

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

Price $483.99
Pricier than about 92% of the 9,513 comparable items (median $99.99).
Power rating 420 W
Higher than about 97% of the 8,831 comparable items (median 215 W).

Specifications

Product
Product typeProjector Lamp
Display
Lamp lifespan3,000 Hrs.
Power
Power rating420 W

Questions about this item

What is the wattage of this projector lamp?

This lamp operates at 420W, matching the power requirement of the original module.

Does the lamp come with a housing for direct installation?

Yes, it is supplied as a fully assembled bulb and housing unit, ready to fit without extra assembly.

How do I reset the lamp timer after fitting the new module?

After installation, access the projector's menu and reset the lamp hour counter to zero so the 3,000-hour rating tracks correctly.

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