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Knoll HD178 projector lamp module with 200W Phoenix SHP bulb in housing

Knoll Systems

Knoll Systems HD178 Projector Lamp 200W 3000 Hrs

SKU CH-8QMK-GJC6A

A ready-to-install 200W replacement lamp module rated for 3,000 hours of use

  • Power rating200 W
  • Lamp lifespan3,000 Hrs.
  • Product typeProjector Lamp
  • Ready to install with fully assembled housing
  • 200W Phoenix SHP bulb delivers reliable brightness
  • Rated 3000 hours lamp life for extended use
  • Manufactured to ISO9001 quality standards
  • Compatible replacement for Knoll HD178 projectors

Knoll HD178 200W Replacement Lamp

The Knoll HD178 is a new 200W projector lamp module that ships fully assembled with bulb and housing for direct installation. It is designed for owners of compatible Knoll projectors who need a ready-to-fit light source rated at 3,000 hours of operation.

Upgrading from a dim or expired lamp

When the original lamp reaches the end of its rated 3,000-hour life or shows reduced brightness, this module restores the projector's output without requiring separate bulb handling. The jump is worth it if your current lamp has darkened the image, flickers, or the projector indicates a replacement cycle.

Check your projector model and lamp hour counter

Verify that your Knoll projector accepts the HD178 designation before ordering. Confirm the lamp hour counter reading to ensure the existing module has reached or is near the 3,000-hour threshold, and note that this unit is sold as a complete housing assembly rather than a bare bulb.

How it compares

Measured against everything we stock in Replacement Projector Bulbs, at today’s prices. Recalculated every night.

Price $142.99
Pricier than about 80% of the 9,513 comparable items (median $99.99).
Power rating 200 W
Lower than about 60% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameKnoll
Product typeProjector Lamp
Display
Lamp lifespan3,000 Hrs.
Power
Power rating200 W

Questions about this item

What housing does the Knoll HD178 lamp use for mounting?

It arrives as a fully assembled bulb and housing module that fits directly into the Knoll projector's lamp compartment.

What step do installers often skip when fitting the 200W Phoenix SHP bulb?

Resetting the projector's lamp-hour counter after installation so the 3,000-hour rating tracks correctly.

When will the 200W Phoenix SHP bulb need replacement?

After roughly 3,000 hours of use, the lamp reaches its rated life and should be swapped for a new module.

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