3M X31i DLP Replacement Lamp X31i-LAMP-A
Aftermarket lamp and housing module fits the 3M X31i projector and includes a 90‑day warranty
- Product typeProject Lamp
- Product weight0.99
- Guaranteed fit for 3M X31i projector
- Ready-to-install lamp and housing module
- Genuine AL Series lamp delivers reliable brightness
- New aftermarket unit weighs 0.9900 kg
- Backed by 90 day warranty coverage
Compatible Replacement Lamp for 3M X31i
This aftermarket lamp and housing unit is built to fit the 3M X31i projector. It arrives new and fully assembled so installation is straightforward. The module uses a Genuine AL Series lamp for reliable light output. A 90‑day warranty covers the part.
Cooling and Power Behaviour
The lamp draws only the power the projector’s original design specifies, keeping heat and fan noise at stock levels. No extra cooling or voltage changes are required. Normal operation stays within the thermal envelope the X31i was engineered for.
Upgrade From a Dim or Failed Original Lamp
Replacing a faded or burnt‑out factory lamp restores full brightness and colour accuracy. The jump is worth it when image quality has dropped below usable levels or the projector warns of lamp end‑of‑life. Buyers needing a higher‑lumen alternative or a different projector model should look elsewhere.
How it compares
Measured against everything we stock in DLP TV Lamps & Bulbs, at today’s prices. Recalculated every night.
- Price $33.99
- Cheaper than about 86% of the 8,306 comparable items (median $97.99).
Specifications
| Product | |
|---|---|
| Brand name | Aftermarket |
| Model name | X31i-LAMP-A |
| Part number | X31i-LAMP-A |
| Product type | Project Lamp |
Questions about this item
How do I install the X31i-LAMP-A lamp and housing, and what step is commonly missed?
Power off the 3M X31i projector and let it cool completely. Remove the lamp cover, unscrew the old module, and insert the new housing until it clicks. The step often missed is resetting the lamp timer in the projector menu so the replacement is tracked correctly.
What maintenance or replacement will the X31i-LAMP-A need later?
The lamp module is a consumable rated for typical projector hours. When brightness drops noticeably or the projector signals end of life, replace the entire X31i-LAMP-A housing again. No separate filter or bulb-only service is described for this part.
What limit appears first during sustained use of the X31i-LAMP-A?
The lamp’s brightness will gradually decline over its rated hours until the projector indicates replacement is required. The 90 day warranty covers early failure, but normal dimming over time is the first limit encountered in continuous operation.
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