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ViewSonic PRO 8450 projector lamp module with housing

ViewSonic

ViewSonic PRO 8450 280W OEM Replacement Projector Lamp

SKU CH-6EAX-N6C78

A 280 W replacement lamp module with a new Osram P-VIP bulb and housing, ready to install and rated for 4,000 to 6,000 hours

  • Power rating280 W
  • Lamp lifespan4,000 (Normal) - 6,000 (Economy) Hrs.
  • Product typeProjector Lamp
  • Ready to install with pre-assembled bulb and housing
  • 280 W Osram P-VIP lamp delivers specified brightness
  • 4 000 hours normal mode lamp life
  • 6 000 hours economy mode extends replacement interval
  • Manufactured to ISO 9001 quality standards

Direct-fit lamp for PRO 8450

This 280W replacement module is built for the ViewSonic PRO 8450 projector. It ships as a complete bulb-and-housing assembly so the old unit can be swapped without extra tools. The lamp uses an Osram P-VIP light source rated for 4000 hours in normal mode or 6000 hours in economy mode.

Pre-assembled housing simplifies install

The lamp arrives fully assembled inside its original cage, meaning the projector's lamp door opens, the module slides in, and the door closes again. No separate bulb handling or alignment is required, reducing the chance of dust or fingerprints on the optical surfaces during the change-over.

OEM-grade build with quality checks

Each unit is produced to ISO9001 standards and tested for beam performance, ignition voltage, connections and run-time before it leaves the factory. The package includes the lamp module itself; no extra cables, remotes or software are bundled, so the only change after fitting is the restored brightness.

How it compares

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

Price $118.99
Pricier than about 66% of the 9,513 comparable items (median $99.99).
Power rating 280 W
Higher than about 81% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameViewSonic
Product typeProjector Lamp
Display
Lamp lifespan4,000 (Normal) - 6,000 (Economy) Hrs.
Power
Power rating280 W

Questions about this item

What wattage does the 280W Osram P-VIP bulb draw, and what lamp life does it deliver?

The 280W Osram P-VIP bulb runs at 280 watts and is rated for 4,000 hours in Normal mode or 6,000 hours in Economy mode.

What projector model does the RLC-059 housing fit, and is the module pre-assembled?

The RLC-059 housing is built for the ViewSonic PRO 8450 and ships as a fully assembled bulb-and-housing unit ready for direct installation.

How is the lamp module installed, and which step do users often miss?

Power off and cool the projector, open the lamp door, remove the old module, insert the new RLC-059 until it seats firmly, close the door, then reset the lamp timer in the on-screen menu — the timer reset is the step most often missed.

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