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Optoma H81 projector lamp module with 300W UHP bulb in housing

OPTOMA

OPTOMA H81 projector lamp 300W 2000 Hrs

SKU CH-S3VZ-5RT8B

A 300W replacement projector lamp rated for 2000 hours, supplied as a complete housing for direct installation

  • Power rating300 W
  • Lamp lifespan2,000 Hrs.
  • Product typeProjector Lamp
  • Ready to install with pre-assembled bulb and housing
  • 300W UHP lamp matches original projector brightness
  • 2000-hour rated life for extended use
  • Manufactured to ISO 9001 quality standards
  • Genuine Philips bulb inside for reliable performance

Optoma H81 300W replacement lamp

The Optoma H81 is a 300W projector lamp module built around a new Philips UHP bulb inside a complete housing. It is rated for 2,000 hours of operation and arrives fully assembled for direct installation.

Buyers who need a drop-in lamp for an Optoma H81

This lamp suits owners of the Optoma H81 model who want an OEM-specification replacement without separate bulb handling. It is not for users whose projector requires a different wattage, a different housing design, or a longer rated life than 2,000 hours.

Ready-to-fit module that keeps the original light

Because the bulb and housing come pre-assembled, the unit slots into the projector without extra tools or alignment steps. The 300W UHP source restores factory brightness and colour performance, leaving the existing cooling and power systems unchanged.

How it compares

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

Price $94.99
Cheaper than about 56% of the 9,513 comparable items (median $99.99).
Power rating 300 W
Higher than about 87% of the 8,831 comparable items (median 215 W).

Specifications

Product
Product typeProjector Lamp
Display
Lamp lifespan2,000 Hrs.
Power
Power rating300 W

Questions about this item

Which Optoma projectors accept the SP.83C01G001 lamp module?

The H81 lamp with part number SP.83C01G001 is designed for Optoma H81 projectors; verify your model label before ordering.

Can I keep using my existing ceiling mount and cables with this replacement lamp?

Yes, the lamp module fits the original housing, so your current mount, power cord and signal cables remain unchanged.

How do I confirm the new lamp is running correctly after installation?

Reset the lamp timer in the projector menu, then check that the displayed hours read zero and the image is bright and stable.

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