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Dell 4220 DLP replacement lamp module in housing

DELL

DELL 4220 DLP Replacement Lamp 4220-LAMP .9990

SKU CH-2AM6-YGZ3A

Genuine Jaspertronics lamp and housing module restores brightness to the Dell 4220 projector

  • TypeProject Lamp
  • Weight0.9990
  • OEM lamp and housing module fits Dell 4220 projectors
  • Original inside components deliver reliable performance
  • New condition ensures full rated lifespan
  • One-year warranty backs the replacement part
  • Lightweight .9990 unit simplifies installation

Dell 4220 projector replacement lamp

This replacement lamp and housing module is built for the Dell 4220 DLP projector. It uses original-specification components to restore the projector's brightness and colour accuracy. The unit arrives new and ready to install without additional tools. It suits owners who need a direct factory-match part.

Original-spec lamp restores rated output

The module contains an authentic lamp burner inside a precision housing that matches the Dell 4220 optical path. Using the correct lamp type prevents premature dimming and protects the projector's thermal design. A one-year warranty covers the assembly against early failure. Volume pricing is available for schools and organisations.

Simple swap with common pitfalls noted

Installation requires opening the projector's lamp door, removing the old module and seating the new one until it clicks. The most frequent issue is forgetting to reset the lamp-hour counter in the projector menu after fitting the new unit. Dust on the housing lens can reduce image quality, so handle the glass by the edges. This lamp does not fit other Dell projector models.

Highlights

  • OEM lamp and housing module fits Dell 4220 projectors
  • Original inside components deliver reliable performance
  • New condition ensures full rated lifespan
  • One-year warranty backs the replacement part
  • Lightweight .9990 unit simplifies installation

Specifications

BrandJaspertronics
Model4220-LAMP
Part Number4220-LAMP
TypeProject Lamp
Weight0.9990

Questions about this item

How often will the 4220-LAMP need replacing under typical projector use?

The 4220-LAMP is a consumable DLP lamp module; its replacement interval depends on the projector's brightness mode and daily run time, so plan for a new lamp when image dimming becomes noticeable.

What component limit appears first when the Dell 4220 runs continuously for long sessions?

The lamp's rated lifespan is the primary limit during sustained use; once the internal bulb reaches its rated hours, brightness drops and the projector will signal for replacement.

How much extra heat or fan noise does the 4220-LAMP add when the projector runs all day?

The 4220-LAMP operates at the Dell 4220's original thermal design, so heat output and fan behaviour remain consistent with the projector's standard specifications.

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