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Rectangular projector lamp module in matte black housing with glass bulb and metal connector

Battery Technology Inc.

Battery Technology Inc. Projector Lamp for Knoll HDO2200 300 W 2500 Hour

SKU CH-5X3X-B9N77

Replacement projector lamp rated at 300 W with a 2500 hour life for the Knoll HDO2200

  • Product typeProjector Lamp
  • Compatible withProjector Lamp for Knoll HDO2200
  • DetailsLamp Power:300 W Lamp Life:2500 Hour
  • Bright, reliable projection with 300 W lamp power
  • Extended usability through 2500 hour rated lamp life
  • Designed specifically for Knoll HDO2200 projectors
  • Genuine BTI quality for consistent performance
  • Ready to install new projector lamp accessory

BTI Lamp for Knoll HDO2200

This BTI projector lamp is a direct replacement module built for the Knoll HDO2200. It restores brightness when the original lamp reaches the end of its rated service life. Facilities managers and AV technicians install it to keep presentation and display systems running without switching projector hardware.

Steady output at 300 W

The lamp operates at a consistent 300 W power draw throughout its cycle. Rated life is 2500 hours under normal operating conditions, so brightness remains stable for extended daily use rather than fading after a short burst. Scheduled change intervals keep image quality predictable across long meeting days or continuous signage runs.

Replaces the original Knoll HDO2200 lamp

Swapping to this module is worth it when the installed lamp dims, flickers or triggers a replacement warning. It fits the existing housing and power supply without modification. Buyers who need a different wattage, a longer rated life or compatibility with another projector model should look for a lamp specified for that hardware.

How it compares

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

Price $226.99
Pricier than about 90% of the 5,120 comparable items (median $52.99).

Specifications

Product
Brand nameBTI
Product typeProjector Lamp
Compatibility
Compatible withProjector Lamp for Knoll HDO2200

Questions about this item

How much heat does the 300 W lamp generate during continuous all-day use?

The 300 W lamp produces significant heat; ensure the projector’s cooling fans and vents remain unobstructed to maintain safe operating temperatures.

Which projector model must I already own for this BTI lamp to work?

This lamp is compatible only with the Knoll HDO2200 projector; verify your unit’s model number before purchase.

Will this 2500-hour lamp match the brightness of the original lamp in my older Knoll HDO2200?

Yes, the 300 W rating matches the original specification, so brightness and colour performance remain consistent with the factory lamp.

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