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Rectangular projector lamp module in black housing, new condition

Advanced Lamps

Advanced Lamps TDP-S21 Lamp & Housing dlp replacement lamp

SKU CH-36A3-1XH4A

DLP replacement lamp with housing fits Toshiba TDP-S21 projectors and includes a 90-day warranty

  • TypeProject Lamp
  • Weight0.9900
  • Compatible with Toshiba TDP-S21 projectors
  • Ready-to-install lamp and housing module
  • 90 day warranty included with purchase
  • Genuine AL Series lamp for reliable brightness
  • Lightweight unit weighing .9900 for easy handling

Replacement lamp for Toshiba TDP-S21

The Advanced Lamps TDP-S21 module supplies a new lamp and housing assembly built for Toshiba TDP-S21 projectors. It uses a Genuine AL Series bulb inside a ready-to-install housing. The unit weighs 0.9900 and carries a 90 day warranty from the supplier.

Thermals noise and power in normal use

The lamp operates at the projector's standard brightness and cooling profile without added noise or heat beyond the original design. Power draw matches the factory specification for the TDP-S21. No extra ventilation or power-supply changes are required for routine presentations or classroom sessions.

Behaviour under sustained load

During extended operation the lamp maintains consistent output for the duration of its rated life. The housing dissipates heat through the projector's existing airflow path. The 90 day warranty covers early-life failures under continuous daily use. Buyers who need a bare bulb without housing or a different projector fit should look elsewhere.

Highlights

  • Compatible with Toshiba TDP-S21 projectors
  • Ready-to-install lamp and housing module
  • 90 day warranty included with purchase
  • Genuine AL Series lamp for reliable brightness
  • Lightweight unit weighing .9900 for easy handling

Specifications

BrandAdvanced Lamps
ModelTDP-S21-LAMP-A
Part NumberTDP-S21-LAMP-A
TypeProject Lamp
Weight0.9900

Questions about this item

How do I install the TDP-S21 lamp and housing in my Toshiba projector, and what step do people often miss?

Power off and unplug the projector, let it cool completely, remove the lamp cover screws, slide out the old module, insert the new TDP-S21-LAMP-A housing until it seats firmly, replace the cover, then reset the lamp timer in the menu — skipping the timer reset is the step most users forget.

What maintenance or replacement will the TDP-S21 lamp need later?

The lamp is a consumable; after its rated hours the brightness will drop and the projector will prompt replacement — simply order another TDP-S21-LAMP-A module and swap it using the same procedure.

What limit appears first during extended use of this lamp?

Brightness gradually declines as the lamp ages, and the 90-day warranty period ends — after that the module operates until its rated life expires, then requires replacement.

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