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Optoma projector lamp module with bulb and housing

OPTOMA

OPTOMA 5811100908-S Projector Lamp 280W 2000 Hrs

SKU CH-VWW1-5BCC3

Genuine compatible 280 W replacement lamp module with 2,000-hour UHP bulb pre-assembled in housing for quick installation

  • Power rating280 W
  • Lamp lifespan2,000 Hrs.
  • Product typeProjector Lamp
  • Genuine Optoma 280W replacement lamp installs instantly
  • 2,000-hour rated life supports extended projector use
  • ISO 9001 manufacturing ensures consistent beam performance
  • Pre-assembled bulb and housing eliminates alignment hassle
  • OEM-grade components from Philips, Osram, Ushio, Phoenix, Iwasaki or Matsushita

Replacement Lamp for Optoma Projectors

This 280W lamp module arrives as a fully assembled bulb and housing, ready for direct installation in compatible Optoma projectors. It is intended for owners who need a genuine replacement to restore original brightness and colour performance.

280W UHP Lamp with 2000-Hour Life

The single specification that determines fit is the 280-watt UHP bulb rated for 2,000 hours of operation. Buyers whose projectors require a different wattage or lamp-life rating cannot use this module.

Pre-Assembled Housing Simplifies Installation

Because the bulb ships already seated in its housing, the installer avoids the delicate alignment and handling steps required by bare-bulb replacements. This reduces the risk of contamination or damage during the swap and shortens downtime.

How it compares

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

Price $88.99
Cheaper than about 61% 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 Hrs.
Power
Power rating280 W

Questions about this item

How bright will the 280W UHP bulb be in my projector?

The 280W UHP bulb restores the projector to its original light output; brightness on screen depends on the projector model and its optical path, not on the lamp alone.

Does the lamp module plug straight into the projector or do I need an adapter?

The 5811100908-S module includes the bulb pre-mounted in its housing, so it fits the projector's lamp bay directly without extra cables or adapters.

What clearance does the assembled housing need inside the projector?

The housing is built to the exact dimensions of the original Optoma lamp module, so it seats in the standard lamp compartment with no modification.

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