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Philips UHP projector bulb bare lamp E19.4 reflector

Philips

Philips 9281 661 05390 UHP 220-150W 1.0 E19.4 dlp replacement lamp

SKU CH-9SFE-1J41Z

A genuine Philips UHP 220-150W 1.0 E19.4 bare bulb for the 9281 661 05355 projector, delivering high luminance and reliable ignition

  • TypeProjector Lamps
  • Genuine OEM Philips UHP bulb ensures exact fit for 9281 661 05355 projector
  • 220-150W power range with 1.0 arc delivers high luminance for bright images
  • E19.4 reflector shape matches original cooling design to prevent overheating
  • Superior light output and uniform distribution maximise image quality and viewer satisfaction
  • Long lamp life reduces maintenance costs with reliable OEM-specified performance

Genuine Philips UHP projector lamp

The Philips 9281 661 05390 UHP 220-150W 1.0 E19.4 lamp is a bare replacement bulb built to original equipment specifications for the Philips 9281 661 05355 projector. It uses genuine Philips UHP technology to match the required ignition parameters and driving mode. This ensures correct operation without the cage assembly included.

Bare bulb format requires existing housing

Supplied without a cage assembly, this unit installs directly into the projector's original lamp housing. Reusing the existing module preserves the designed cooling setup and optical alignment. Proper installation avoids overheating, premature lumen decay and potential shattering caused by thermal mismatch.

UHP arc technology defines performance envelope

The 1.0 mm Arc operates within a 220 to 150 Watt power range to deliver high luminance and uniform light distribution. Lamp life and colour stability depend on the projector maintaining the correct ignition sequence and cooling airflow. Deviations from the specified driving mode will reduce output consistency and overall service life.

Highlights

  • Genuine OEM Philips UHP bulb ensures exact fit for 9281 661 05355 projector
  • 220-150W power range with 1.0 arc delivers high luminance for bright images
  • E19.4 reflector shape matches original cooling design to prevent overheating
  • Superior light output and uniform distribution maximise image quality and viewer satisfaction
  • Long lamp life reduces maintenance costs with reliable OEM-specified performance

Specifications

BrandPhilips
TypeProjector Lamps

Questions about this item

When will the 220-150W UHP lamp need replacement?

The lamp is rated for long life under Philips UHP technology, reducing maintenance frequency for the 9281 661 05355 projector.

What limit appears first during continuous projection?

The arc operates at 1.0 mm gap with E19.4 reflector; sustained use is constrained by the 150 W lower power threshold and cooling match.

How much heat and noise does the bare bulb produce all day?

Correct driving mode and ignition parameters prevent overheating, flicker and colour shift, keeping thermal load within the projector's cooling design.

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