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Optoma 5811116085-S projector lamp module with 280W Osram P-VIP bulb in housing

OPTOMA

OPTOMA 5811116085-S projector lamp 280W

SKU CH-CJBZ-33FXD

A 280W projector lamp module with Osram P-VIP bulb and housing, rated 2,000 hours normal or 3,000 hours economy

  • Power rating280 W
  • Lamp lifespan2,000 (Normal) - 3,000 (Economy) Hrs.
  • Product typeProjector Lamp
  • Ready-to-install module with housing included
  • 280W Osram P-VIP bulb for bright projection
  • 2,000 hours normal mode lamp life
  • 3,000 hours economy mode extends usage
  • Manufactured to ISO 9001 quality standards

Replacement lamp module

The Optoma 5811116085-S is a new projector lamp module supplied with a pre-assembled Osram P-VIP 280W bulb inside its housing. It is intended for owners of compatible Optoma projectors who need a direct replacement without separate bulb handling. The unit arrives ready for installation.

Pre-assembled housing benefit

Because the bulb is already seated in the housing, the module eliminates the alignment and seating steps required when fitting a bare lamp. This reduces the risk of dust contamination or connector damage during the swap and shortens the downtime of the projector.

Lamp life and limits

Rated output is 280W with an expected runtime of 2000 hours in normal mode and up to 3000 hours in economy mode. The module is not suited for users who need longer intervals between replacements or projectors that specify a different wattage or lamp type.

How it compares

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

Price $104.99
Pricier than about 55% 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

When will the Osram P-VIP 280W bulb need replacing?

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

What limit appears first during extended projection sessions?

The 280W power draw and thermal output set the practical ceiling for continuous operation before the projector enforces a cool-down.

How much fan noise and heat should I expect once the lamp runs all day?

The 280W Osram P-VIP bulb generates significant heat, so the projector’s cooling fans will run at higher speeds during sustained use.

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