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3M 456-6757W projector lamp module in housing

3M

3M 456-6757W 350W UHP Projector Lamp

SKU CH-67Y6-N6YR5

A new 350 W UHP replacement lamp module with a 3,000 to 4,000 hour rated life for Dukane projectors

  • Power rating350 W
  • Lamp lifespan3,000 (Normal) - 4,000 (Economy) Hrs.
  • Product typeUHP
  • Ready-to-install module saves setup time
  • Philips UHP 350W bulb delivers bright output
  • 3000 hrs normal or 4000 hrs economy mode
  • Built to ISO 9001 quality standards
  • OEM-compatible fit for Dukane projectors

Dukane 456-6757W Replacement Lamp

This Dukane 456-6757W lamp is a new replacement module with a fully assembled 350W Philips UHP bulb and housing. It is designed for easy installation in compatible Dukane projectors. The unit arrives ready to fit without additional assembly. Buyers who need a bare bulb without the housing will not be served by this module.

Pre-Assembled Housing Benefit

The bundled housing means the bulb is pre-aligned and secured, removing the handling steps required when fitting a bare lamp. This reduces the risk of contamination or misalignment during installation. The module is manufactured to ISO9001 standards and undergoes checks for beam performance, ignition, voltage, appearance, connections and run-time.

UHP Lamp Life Limits

The lamp offers 3000 hours in normal mode and 4000 hours in economy mode. Brightness will gradually decline as the lamp approaches these limits. The 350W UHP technology requires the projector's cooling system to maintain stable operation; inadequate airflow will shorten the usable life.

How it compares

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

Price $162.99
Pricier than about 85% 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 nameDukane
Product typeUHP
Display
Lamp lifespan3,000 (Normal) - 4,000 (Economy) Hrs.
Power
Power rating350 W

Questions about this item

How many hours can I expect the 350 W UHP bulb to last before it needs replacement?

The lamp is rated for 3,000 hours in Normal mode and 4,000 hours in Economy mode.

What component reaches its limit first during continuous operation?

The 350 W UHP bulb reaches its rated life of 3,000 to 4,000 hours before any other part.

Does the 350 W lamp generate noticeable heat or fan noise when running all day?

The 350 W UHP bulb produces significant heat, so the projector’s cooling fans will run continuously during extended use.

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