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Dell 331-7395 projector lamp module with 400W UHP bulb in housing

DELL

DELL 331-7395 Projector Lamp 400W 1500-2000 Hrs

SKU CH-31KV-JFQ6J

A new 400 W UHP replacement lamp module with 1,500 to 2,000 hours life, supplied fully assembled for quick installation

  • Power rating400 W
  • Lamp lifespan1,500 (Normal) - 2,000 (Economy) Hrs.
  • Product typeUHP
  • Ready-to-install module with new Philips UHP 400W bulb
  • Up to 2,000 hours lamp life in economy mode
  • 1,500 hours rated life at normal brightness
  • Manufactured to ISO 9001 quality standards
  • OEM replacement fits Dell 331-7395 projectors

Dell 331-7395 Replacement Lamp

This Dell 331-7395 module is a new projector lamp assembly that combines a 400W Philips UHP bulb with its housing. It is built for owners of compatible Dell projectors who need a ready-to-install replacement when the original lamp reaches end of life.

Sustained brightness over the rated hours

In normal mode the lamp is rated for 1500 hours of operation, while economy mode extends the rating to 2000 hours. The UHP design maintains consistent output across those intervals, and each unit is tested for ignition, voltage stability and run-time to meet ISO9001 quality standards.

Verify projector compatibility before ordering

Confirm that your Dell projector lists the 331-7395 part number in its service manual or on the existing lamp label. This module is not universal and will not fit models that require a different lamp code or wattage.

How it compares

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

Price $286.99
Pricier than about 91% of the 9,513 comparable items (median $99.99).
Power rating 400 W
Higher than about 96% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameDell
Product typeUHP
Display
Lamp lifespan1,500 (Normal) - 2,000 (Economy) Hrs.
Power
Power rating400 W

Questions about this item

Does the 400W lamp run hotter or louder than a lower-wattage module during long sessions?

The lamp draws 400W, so the projector’s cooling fans will spin at the level the manufacturer designed for that wattage.

My Dell projector uses the 331-7395 housing — does this unit include the cage or only the bare bulb?

It ships as a complete module with the new Philips UHP 400W bulb already seated in the housing, ready to install.

Will this replacement work in the same Dell models that originally shipped with the 331-7395 lamp?

Yes, it is built to the same 331-7395 specification and fits the projectors that use that part number.

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