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Vivitek DW6851 projector lamp module with 350W Ushio NSH bulb in housing

Vivitek

Vivitek DW6851 projector lamp 350W 2000 hrs

SKU CH-GBFT-2PHEY

Replacement lamp module with 350W NSH bulb and housing rated for 2000 hours

  • Power rating350 W
  • Lamp lifespan2,000 hrs
  • Product typeNSH
  • Ready-to-install module with housing
  • 350 W NSH bulb delivers rated brightness
  • 2 000-hour lamp life before replacement
  • Manufactured to ISO 9001 quality standards
  • Genuine Ushio bulb inside original housing

DW6851 replacement lamp module

The Vivitek DW6851 is a complete lamp module that contains a new Ushio NSH 350W bulb pre-fitted into its housing. It is intended for owners of compatible Vivitek projectors who need a drop-in replacement when the original lamp reaches the end of its service life.

Verify your projector model first

Before ordering, confirm that your projector accepts the DW6851 part number or the manufacturer code 3797802500-SVK. The module is built to match the electrical and mechanical requirements of those specific models, so cross-referencing the service manual or the label on the old lamp avoids a mismatch.

Fits directly into the lamp compartment

The assembled housing slides into the projector’s lamp bay without additional brackets or tools, restoring the 350W light source and the rated 2000-hour lifespan. No separate bulb handling is required, and the projector’s existing cooling and power circuits drive the module as designed.

How it compares

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

Price $225.99
Pricier than about 90% of the 9,513 comparable items (median $99.99).
Power rating 350 W
Higher than about 93% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameVivitek
Product typeNSH
Display
Lamp lifespan2,000 hrs
Power
Power rating350 W

Questions about this item

What comes with the DW6851 lamp module and do I need to buy a separate housing?

The module includes a new Ushio NSH 350W bulb already fitted inside the housing, so no extra housing is required.

There are four versions of the DW6851 lamp; how do I decide which one to choose?

Three are OEM versions — original bulb maker, Vivitek-branded, or alternate OEM bulb maker — plus a compatible version using genuine OEM parts; pick based on budget and brand preference.

What does the 2000-hour rating mean for daily use in my Vivitek projector?

At typical brightness settings the lamp is rated for about 2000 hours of operation before replacement is recommended.

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