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Bare Philips UHP projector bulb, bare glass arc tube with metal electrodes, no cage assembly

Hitachi, Ltd.

Hitachi, Ltd. CP-X3010N Genuine OEM Philips UHP 210-140W 0.8 E19.4 Extra bare bulb

SKU CH-S0MJ-Z0TC9

Genuine Philips UHP 210-140W bare bulb with .8 mm arc and E19.4 reflector for Hitachi CP-X3010N projector

  • TypeProjector Lamps
  • Genuine Philips UHP bulb delivers superior light output for the Hitachi CP-X3010N
  • 210-140W power range matches original specs to prevent overheating and flickering
  • 8 mm arc length ensures correct ignition and stable colour performance
  • E19.4 reflector shape fits the projector cooling system for reliable operation
  • Bare bulb design without cage assembly provides direct OEM replacement

Compatible projector model

This replacement lamp is designed exclusively for the Hitachi CP-X3010N projector. It is a genuine OEM Philips UHP bare bulb supplied without the cage assembly. Installers must reuse the original housing or purchase a compatible cage separately. Buyers who need a complete plug-and-play module with housing included cannot use this bare bulb.

Critical electrical specification

The bulb operates across a 210 to 140 watt power range with a 0.8 millimetre arc length. This specific driving mode and ignition profile are matched to the projector’s ballast to prevent flickering, colour shift and premature failure. Using a bulb with different wattage or arc parameters will cause unstable operation and potential damage.

Sustained thermal behaviour

Philips UHP technology maintains consistent luminance and uniform light distribution throughout extended projection sessions. The bulb matches the required cooling setup to avoid overheating that leads to shattering or accelerated lumen decay. Long lamp life reduces the frequency of maintenance cycles for installed projectors.

Highlights

  • Genuine Philips UHP bulb delivers superior light output for the Hitachi CP-X3010N
  • 210-140W power range matches original specs to prevent overheating and flickering
  • 8 mm arc length ensures correct ignition and stable colour performance
  • E19.4 reflector shape fits the projector cooling system for reliable operation
  • Bare bulb design without cage assembly provides direct OEM replacement

Specifications

BrandHitachi
TypeProjector Lamps

Questions about this item

What does the 210 W power rating mean once the bulb is installed in the projector?

It indicates the maximum electrical power the UHP arc draws during operation, and the projector's ballast will drive the lamp within the 210-140 W range to match the original brightness and cooling design.

How does the E19.4 reflector shape affect compatibility with the Hitachi CP-X3010N?

The E19.4 designation defines the precise reflector geometry that aligns the arc with the projector's optical engine, ensuring correct focus, uniform light distribution and proper thermal management.

What physical space does the bare bulb need to fit inside the CP-X3010N?

The bulb has a 0.8 mm arc gap and an E19.4 reflector profile; it must be seated in the original cage assembly so the arc sits at the exact focal point of the projector's lens system.

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