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Projector lamp module in black housing with bare bulb visible

InFocus

InFocus SP-LAMP-098-A DLP Replacement Lamp

SKU CH-A0GT-MPQQP

New DLP replacement lamp and housing compatible with InFocus projectors including DH833, DW832, DX931, IN3148HD and LV-HD420 models

  • Product typeProject Lamp
  • Product weight0.999
  • Ready for immediate use with new condition lamp
  • Compatible with IN3148HD and LV-HD420 projectors
  • Fits DW832 and DX931 models for direct replacement
  • Supports DH833 and SP LAMP098 part numbers
  • 90 day warranty included with genuine AL series lamp

Direct-fit DLP lamp for InFocus projectors

This replacement lamp and housing unit is built for InFocus projectors including the DH833, DW832, DX931, IN3148HD and LV-HD420. It ships new in a single-unit pack and carries a 90-day warranty. The assembly matches the SP-LAMP-098-A part code used across those models.

Upgrade from a dimmed or failed original lamp

When the existing lamp reaches end of life or brightness drops below usable levels, this module restores factory light output without changing the projector. The jump is worth it when the projector otherwise meets resolution and connectivity needs.

Drop-in module that preserves the existing optical

The lamp ships as a complete housing, so installation requires no separate bulb handling or alignment. It fits the same mounting points and power connector used by the listed InFocus units. No additional components or firmware updates are needed.

How it compares

Measured against everything we stock in DLP TV Lamps & Bulbs, at today’s prices. Recalculated every night.

Price $47.99
Cheaper than about 72% of the 8,306 comparable items (median $97.99).

Specifications

Product
Brand nameAdvanced Lamps
Model nameSP-LAMP-098-A
Part numberSP-LAMP-098-A
Product typeProject Lamp

Questions about this item

Which InFocus projector models does the SP-LAMP-098-A lamp and housing fit?

This lamp and housing is compatible with InFocus models 5811120589-S, DH833, DW832, DX931, IN3148HD and LV-HD420.

How do I install the SP-LAMP-098-A lamp module, and what is the common mistake to avoid?

Power off and unplug the projector, let it cool completely, remove the lamp cover, unscrew the old module, insert the new housing until it seats firmly, replace screws and cover, then reset the lamp timer in the menu.

When should I plan to replace the SP-LAMP-098-A lamp again, and what indicates it is time?

Replace the lamp when brightness drops noticeably, colours look faded, the projector warns of end-of-life, or the lamp-hour counter reaches the rated limit for your specific projector model.

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