GENUINE OEM INSIDE4K550ST projector lamp with module for Optoma projectors
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4K550ST projector lamp with module

Fits 4 projector models from Optoma.

SKU LA-12222 · MPN 4K550ST

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REFERENCE PRICE — UNITED ARAB EMIRATES
$155.79 USD
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This is our reference price in US dollars. We confirm the delivered price for United Arab Emirates on a formal quote, including shipping, duties where we can prepay them, and the correct local warranty terms.

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The Optoma 4K550 and 4K550ST short-throw projectors head the fitment group for this lamp, alongside the references BL-FU330C and SP.7C101GC01. It is supplied as a complete module, with housing included, ready to fit in place of the original lamp inside these short-throw 4K projectors.

No separate alternative part numbers are recorded for this lamp beyond its own 4K550ST reference, so use that code when searching, and check your projector's exact designation, standard 4K550 or short-throw 4K550ST, against the fitment group before ordering, since these two closely named models are not always interchangeable.

At a glance

  • Type — Projector Lamp with Module
  • SKU — LA-12222
  • Compatibility — 4 projector models

Common questions

What is the difference between the Optoma 4K550 and 4K550ST?
The 'ST' denotes the short-throw variant, which projects a larger image from a shorter distance than the standard 4K550. Both are part of the same confirmed fitment group for this lamp module.

Are BL-FU330C and SP.7C101GC01 alternative codes for this lamp?
They appear alongside the 4K550 and 4K550ST in the confirmed fitment group for this listing. No separate alternative part numbers are recorded for 4K550ST beyond its own reference.

Does 4K550ST include the housing?
Yes, it is a projector lamp with module, so the housing is included and the complete unit is replaced together, rather than fitting a bare bulb into your existing housing.

How many projectors are listed against 4K550ST?
Four items make up the fitment group for this lamp: 4K550, 4K550ST, BL-FU330C and SP.7C101GC01, all recorded together in Optoma's own compatibility data for this short-throw module.

What should I check before ordering a lamp for a short-throw 4K projector?
Confirm your unit's exact model designation, since short-throw and standard-throw variants within the same series can look near-identical but are not always built around the same lamp.

At a glance
TYPEmodule
SKULA-12222
COMPATIBILITY4 models
SHIPPINGFree worldwide

This is a complete module — bulb already seated in its housing, so it drops straight in.

§ Common questions

What is the difference between the Optoma 4K550 and 4K550ST?

The 'ST' denotes the short-throw variant, which projects a larger image from a shorter distance than the standard 4K550. Both are part of the same confirmed fitment group for this lamp module.

Are BL-FU330C and SP.7C101GC01 alternative codes for this lamp?

They appear alongside the 4K550 and 4K550ST in the confirmed fitment group for this listing. No separate alternative part numbers are recorded for 4K550ST beyond its own reference.

Does 4K550ST include the housing?

Yes, it is a projector lamp with module, so the housing is included and the complete unit is replaced together, rather than fitting a bare bulb into your existing housing.

How many projectors are listed against 4K550ST?

Four items make up the fitment group for this lamp: 4K550, 4K550ST, BL-FU330C and SP.7C101GC01, all recorded together in Optoma's own compatibility data for this short-throw module.

What should I check before ordering a lamp for a short-throw 4K projector?

Confirm your unit's exact model designation, since short-throw and standard-throw variants within the same series can look near-identical but are not always built around the same lamp.