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A new Optoma projector lamp module, rectangular housing with a 280W P-VIP bulb inside

OPTOMA

OPTOMA 5811118924-SOT projector lamp 280W

SKU CH-B181-XX6PS

A 280 W projector lamp module rated for 3,000 hours in normal mode and 4,000 hours in economy mode, supplied as a complete housing for straightforward installation

  • TypeProjector Lamp
  • Wattage280W
  • Lamp Life3,000 (Normal) - 4,000 (Economy) Hrs.
  • Genuine Optoma replacement lamp ready for quick installation
  • 280W P-VIP bulb delivers bright projection
  • Up to 3000 hours life in normal mode
  • Extended 4000 hours in economy setting
  • Manufactured to ISO 9001 quality standards

Genuine Optoma 280W replacement lamp

The Optoma 5811118924-SOT is a new projector lamp module supplied with a P-VIP 280W bulb pre-fitted in its housing. It is designed for direct installation in compatible Optoma projectors without additional assembly.

Suits owners needing a ready-to-fit module

Buyers who want a bare bulb without the housing should look elsewhere, as this unit is sold only as a complete assembly. It is also not intended for projectors that require a different wattage or lamp form factor.

Pre-assembled housing speeds up replacement

The bulb arrives already seated in its cage, eliminating alignment steps during installation. Each unit is tested to ISO9001 standards for beam performance, ignition, voltage and run-time before shipping.

Highlights

  • Genuine Optoma replacement lamp ready for quick installation
  • 280W P-VIP bulb delivers bright projection
  • Up to 3000 hours life in normal mode
  • Extended 4000 hours in economy setting
  • Manufactured to ISO 9001 quality standards

Specifications

TypeProjector Lamp
Wattage280W
Lamp Life3,000 (Normal) - 4,000 (Economy) Hrs.

Questions about this item

Which Optoma projectors accept the 5811118924-SOT lamp module?

This module is built for Optoma projectors that specify the 5811118924-SOT part number; check your projector's manual or service label for that exact code before ordering.

Will this 280 W P-VIP lamp run in a projector that originally shipped with a lower-wattage module?

No — the projector's ballast and cooling are calibrated for a specific wattage, so a 280 W lamp must only go into a model designed for 280 W.

How can I confirm the lamp is operating correctly after installation?

Reset the projector's lamp-hour counter, then verify the menu shows zero hours and the image reaches full brightness without flicker or colour shift.

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