Sony LMP-F331-A DLP replacement lamp
Genuine AL replacement lamp and housing for Sony projectors, new with a 90 day warranty
- Product typeProject Lamp
- Product weight0.99
- Genuine Sony projector lamp ensures reliable brightness
- LMP-F331-A part number matches original equipment exactly
- Lamp-and-housing module simplifies installation without extra tools
- New condition guarantees full rated lifespan from day one
- 90-day warranty provides coverage against early failure
Genuine AL LMP-F331 lamp module
The Sony LMP-F331-A is a genuine AL-series lamp and housing assembly built for compatible Sony projectors. It arrives new and ready to install, restoring brightness without requiring separate bulb handling. This module suits owners who need a direct, manufacturer-spec replacement.
Replaces a dim or expired original lamp
When the existing lamp reaches end of life or brightness drops below usable levels, this unit restores the projector’s intended output. The swap is worth it when image quality has faded or the projector warns of lamp failure. It returns the system to factory-spec illumination.
90-day warranty coverage included
The lamp ships with a 90-day warranty that covers premature failure under normal use. It comfortably handles regular home-theatre or presentation duty within that period. Heavy daily operation beyond the warranty window may require earlier replacement.
How it compares
Measured against everything we stock in DLP TV Lamps & Bulbs, at today’s prices. Recalculated every night.
- Price $42.99
- Cheaper than about 75% of the 8,306 comparable items (median $97.99).
Specifications
| Product | |
|---|---|
| Brand name | Sony |
| Model name | LMP-F331-A |
| Part number | LMP-F331-A |
| Product type | Project Lamp |
Questions about this item
Will the LMP-F331-A housing fit the same mounting points as the original Sony LMP-F331 lamp?
Yes, this replacement lamp and housing is built to the LMP-F331 form factor so it aligns with the factory mounting points in compatible Sony projectors.
What is the installation step people often miss when swapping the LMP-F331-A module?
After sliding the new housing into place, the retaining screws must be fully tightened and the lamp cover secured before the projector will reset the lamp timer and allow startup.
How long should the LMP-F331-A lamp last before I need another replacement?
The lamp carries a 90-day warranty; actual runtime varies by projector model and usage mode, so plan on replacing it when brightness drops or the projector signals end of life.
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