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Jaspertronics DLP replacement lamp module in black housing .9990 kg

Jaspertronics

Jaspertronics TLP-X21DU-LAMP dlp replacement lamp

SKU CH-8GPB-VNAJK

Replacement lamp and housing module for Toshiba TLP-X21DU projectors, weighing .9990

  • Product typeProject Lamp
  • Product weight0.999
  • Original lamp and housing designed for Toshiba TLP-X21DU projector
  • Authentic internal components deliver reliable projection performance
  • Industry-leading one-year warranty covers the complete module
  • Brand-new condition ensures full rated lifespan from first use
  • Unit weight of .9990 kg simplifies handling and installation

Jaspertronics TLP-X21DU-LAMP Replacement Lamp

The Jaspertronics TLP-X21DU-LAMP is a new DLP replacement lamp module built specifically for the Toshiba TLP-X21DU projector. It arrives as a complete lamp and housing assembly with original internal components. This unit restores factory brightness and reliability for home-theatre or presentation use.

Practical Limits of DLP Lamp Technology

DLP lamps lose brightness gradually over their rated lifespan and will eventually require replacement to maintain image quality. The projector must cool down fully before the old module is removed to avoid thermal stress on internal optics. Operating the projector in high-temperature environments can shorten the effective service interval.

Installation and Common Issues

Installation involves loosening the projector's lamp cover screws, sliding out the old housing, and inserting the new module until it seats firmly. A frequent issue is forgetting to reset the lamp-hour counter in the projector menu after installation, which triggers premature replacement warnings. Dust on the lens or housing vents during the swap can also degrade cooling performance.

How it compares

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

Price $231.99
Pricier than about 90% of the 8,306 comparable items (median $97.99).

Specifications

Product
Brand nameJaspertronics
Model nameTLP-X21DU-LAMP
Part numberTLP-X21DU-LAMP
Product typeProject Lamp

Questions about this item

Is the TLP-X21DU-LAMP the correct lamp module for my Toshiba TLP-X21DU projector?

Yes, this Jaspertronics lamp and housing module is built specifically for the Toshiba TLP-X21DU projector and matches the original specifications.

What does the original lamp specification mean for brightness and lifespan once installed?

The original inside components deliver the same light output and rated lifespan the projector was designed for, so image quality and replacement intervals stay unchanged.

Does the lamp housing use a proprietary connector or a standard interface for installation?

The module fits the projector's dedicated lamp bay directly, using the exact mechanical and electrical interface the TLP-X21DU requires.

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