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ViewSonic PJD5533W projector lamp module with 190W Osram P-VIP bulb in housing

ViewSonic

ViewSonic PJD5533W OEM Replacement Projector Lamp 190W

SKU CH-VPW4-H3GJG

A ready-to-install 190W replacement lamp module delivers 4,500 to 6,000 hours of projection life

  • Power rating190 W
  • Lamp lifespan4,500 (Normal) - 6,000 (Economy) Hrs.
  • Product typeProjector Lamp
  • Ready-to-install module with new Osram P-VIP 190W bulb
  • 4,500 hours normal or 6,000 hours economy lamp life
  • Genuine OEM quality from Osram, Philips, Ushio or Phoenix
  • Manufactured to ISO 9001 standards with strict quality checks
  • Compatible with ViewSonic PJD5533W projector model RLC-085

Direct replacement lamp

The ViewSonic PJD5533W lamp module is a new 190W replacement built with an Osram P-VIP bulb inside a complete housing. It arrives fully assembled as part number RLC-085 so it fits the projector without extra steps. Buyers who need a bare bulb only or a different wattage should look elsewhere.

Thermals noise and power

The lamp draws 190W during operation and is rated for 4,500 hours in normal mode or 6,000 hours in economy mode. Manufactured to ISO9001 standards, each unit is tested for ignition, voltage and run-time consistency. No separate cooling or noise figures are provided for the module itself.

Lamp life specification

Rated life of 4,500 hours in normal use and 6,000 hours in economy mode is the single figure that decides whether this lamp matches the projector’s expected maintenance interval. If the installation calls for a different rated lifespan, this module will not meet that requirement.

How it compares

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

Price $90.99
Cheaper than about 60% of the 9,513 comparable items (median $99.99).
Power rating 190 W
Lower than about 77% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameViewSonic
Product typeProjector Lamp
Display
Lamp lifespan4,500 (Normal) - 6,000 (Economy) Hrs.
Power
Power rating190 W

Questions about this item

How do I install the RLC-085 lamp module in my ViewSonic projector and what step do people often miss?

The module arrives fully assembled with housing, so you only need to remove the old unit, insert the new one until it clicks, then secure the retaining screws; the step many skip is resetting the lamp-hour counter in the projector menu so the 4,500-hour normal or 6,000-hour economy timer starts from zero.

What maintenance or replacement will the Osram P-VIP 190W bulb need after the rated hours?

Once the lamp reaches 4,500 hours in normal mode or 6,000 hours in economy mode, brightness drops and ignition becomes unreliable; at that point you replace the entire RLC-085 module — no separate bulb change or filter service is required.

What limit appears first during long, continuous projection sessions with this 190W lamp?

The thermal protection circuit will dim or shut off the lamp if internal temperature exceeds safe levels, so sustained use is limited by heat buildup rather than the 4,500-hour or 6,000-hour life ratings.

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