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Optoma 280W projector lamp module in black housing, ready to install

OPTOMA

Optoma 5811116085-S 280W projector lamp

SKU CH-EF1E-H4QPG

Genuine 280 W replacement lamp module with P-VIP bulb and housing, rated for 2,000 normal or 3,000 economy hours

  • Power rating280 W
  • Lamp lifespan2,000 (Normal) - 3,000 (Economy) Hrs.
  • Product typeProjector Lamp
  • Genuine OEM quality backed by ISO 9001 manufacturing standards
  • Ready-to-install module with bulb and housing pre-assembled
  • 280 W P-VIP lamp delivers bright, consistent projection
  • Up to 2,000 hours normal or 3,000 hours economy lamp life
  • 90-day warranty and 30-day return window for peace of mind

Direct replacement module

The Optoma 5811116085-S is a new 280W projector lamp module that ships with the bulb already mounted in its housing. It is designed for owners of compatible Optoma projectors who need a straightforward swap without handling a bare bulb.

Ready-to-install housing

Because the bulb comes pre-assembled in the housing, installation only requires opening the projector lamp door and sliding the module into place. The unit is built to ISO 9001 quality checks covering beam performance, ignition, voltage, connections and run-time.

Check projector compatibility

Before ordering, confirm that your Optoma projector lists the 5811116085-S as the correct replacement part. Rated life is 2,000 hours in normal mode and 3,000 hours in economy mode; buyers who need a different wattage or a bare bulb without housing should look elsewhere.

How it compares

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

Price $79.99
Cheaper than about 68% 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
Product typeProjector Lamp
Display
Lamp lifespan2,000 (Normal) - 3,000 (Economy) Hrs.
Power
Power rating280 W

Questions about this item

How often will the P-VIP 280W bulb need to be replaced?

The lamp is rated for 2,000 hours in Normal mode and 3,000 hours in Economy mode before replacement is recommended.

What limit appears first when running the lamp continuously?

The 2,000-hour rated life in Normal mode is the primary limit; Economy mode extends this to 3,000 hours.

How much heat and power does the 280W module draw during all-day operation?

The lamp consumes 280 watts of power; heat output scales directly with this wattage during extended use.

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