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Philips UHP bare projector bulb elliptical reflector E19.4 arc gap 0.8 mm

Philips

Philips UHP 210-140W 0.8 E19.4 EXTRA DLP Replacement Lamp

SKU CH-FH47-QWJPF

Genuine Philips UHP projector bare bulb delivering 9400 lumen at 210 W with a 0.8 mm arc gap and over 2750 hours average life

  • TypeProjector Lamps
  • Genuine Philips UHP bulb ensures reliable projector performance
  • 9400 lumen output in 210W mode delivers bright images
  • 8 mm arc gap supports consistent light quality
  • Elliptical E19.4 reflector focuses light efficiently
  • Average lifetime exceeds 2750 hours for extended use

Philips UHP 210-140W Replacement Lamp

This genuine Philips UHP bare bulb serves as a direct replacement for compatible DLP projectors. It operates without a cage assembly and delivers 9400 lumen output at the higher power setting. The lamp uses an elliptical E19.4 reflector with a 0.8 mm arc gap.

Suitable for technicians replacing bare bulbs

This unit suits technicians and integrators comfortable installing a bare bulb into an existing housing. It is not for buyers who need a complete module with cage assembly included. It is also not for users whose projectors require a different reflector type or ignition voltage range.

Sustained output with rated lifetime

Under continuous operation the lamp maintains brightness across its rated 2750 hour average lifetime. It runs at 210W or 140W depending on projector mode with ignition voltage between 2.1kV and 3kV. The RoHS and WEEE compliant design supports environmental compliance during extended use.

Highlights

  • Genuine Philips UHP bulb ensures reliable projector performance
  • 9400 lumen output in 210W mode delivers bright images
  • 8 mm arc gap supports consistent light quality
  • Elliptical E19.4 reflector focuses light efficiently
  • Average lifetime exceeds 2750 hours for extended use

Specifications

BrandPhilips
TypeProjector Lamps

Questions about this item

Will this bare UHP bulb with a 19.4 mm elliptical reflector fit my projector that uses the Philips 9281 657 05390 part number?

Yes, the bulb carries Philips part numbers 9281 657 05390 and 9284 991 05390, and its elliptical E19.4 reflector matches the original specification.

Can I run this 210-140 W lamp at the lower 140 W setting in a projector that only supports 140 W modules?

The lamp is rated for a 210-140 W power range, so it will operate correctly when the projector drives it at 140 W.

How can I confirm the arc is striking properly after I install the bare bulb?

A healthy ignition occurs at 2.1-3 kV; if the projector reports a stable 9400 lumen output in 210 W mode and the hour counter advances normally, the arc is working as intended.

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