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Jaspertronics projector lamp module in black housing

Jaspertronics

Jaspertronics Original Lamp & Housing for Vivitek DX281ST Projector

SKU CH-A2YF-140WK

Replacement lamp and housing module restores full brightness and clarity for the Vivitek DX281ST projector

  • Product typeProject Lamp
  • Product colorAssorted
  • Original-spec lamp restores full brightness and clarity
  • Pre-assembled housing enables quick, tool-free replacement
  • Genuine internal components match factory performance standards
  • Designed specifically for the Vivitek DX281ST projector
  • One-year warranty covers the complete lamp module

Direct replacement for DX281ST

This Jaspertronics lamp and housing module is built to the original specifications for the Vivitek DX281ST projector. It delivers full rated brightness, clarity and lifespan using authentic internal components. The unit arrives new and ready to install without modification.

Fits existing housing slot

The module slides into the projector's designated lamp compartment using the factory mounting points and connector. No additional brackets, cables or firmware updates are required. Swapping the assembly restores the original light output and frees the user from dimming or flickering caused by an aged bulb.

Replaces a worn original lamp

When the factory lamp reaches end of life, this unit returns the projector to its specified performance. The upgrade is worth it when image brightness has dropped noticeably or the projector signals a lamp replacement. It is not suited for users needing a different projector model or a bare bulb without housing.

How it compares

Measured against everything we stock in Projector Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $72.99
Pricier than about 80% of the 5,120 comparable items (median $52.99).

Specifications

Product
Brand nameJaspertronics
Model nameDX281ST-LAMP
Part numberDX281ST-LAMP
Product typeProject Lamp
Product colorAssorted

Questions about this item

How long does the original-specification lamp last before brightness drops?

The lamp is built to original specifications for full rated lifespan, matching the projector's designed hours.

Does the housing fan run louder after hours of continuous projection?

The module uses the original lamp and housing design, so thermal and acoustic performance matches factory behaviour.

Must the Vivitek DX281ST projector already be installed for this module to fit?

Yes, this lamp and housing is made specifically for the Vivitek DX281ST model.

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