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BenQ projector lamp module in black housing with integrated 280W bulb

BenQ

BenQ 5J.Y1H05.001 Projector Lamp 280W

SKU CH-JACY-ZWXWN

Genuine replacement lamp module with 280W P-VIP bulb and housing, rated for 3000 normal or 4000 economy hours

  • Power rating280 W
  • Lamp lifespan3,000 (Normal) - 4,000 (Economy) Hrs.
  • Product typeProjector Lamp
  • Genuine BenQ replacement lamp module ready for immediate installation
  • 280W P-VIP bulb delivers brightness matched to the original projector design
  • Up to 4000 hours lamp life in Economy mode extends replacement intervals
  • Manufactured under ISO 9001 quality controls for consistent beam performance
  • Supplied as a complete housing and bulb assembly for tool-free fitting

Ready-to-install projector lamp

The BenQ 5J.Y1H05.001 module ships as a complete 280W bulb-and-housing assembly, eliminating the need for manual bulb alignment. It is intended for BenQ projector owners who need a direct replacement without additional tools or technical steps.

Thermal output and power profile

Operating at 280W, the P-VIP lamp generates consistent heat during normal projection cycles. Rated life reaches 3000 hours in standard mode and extends to 4000 hours when the projector runs in economy mode, reducing both thermal stress and power draw.

Build quality and mounting

Each unit is manufactured to ISO9001 standards and tested for beam performance, ignition voltage and run-time before dispatch. The pre-assembled housing matches the original mechanical interface, so the lamp seats securely in the projector's existing lamp compartment.

How it compares

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

Price $77.99
Cheaper than about 69% of the 9,513 comparable items (median $99.99).
Power rating 280 W
Higher than about 81% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameBenQ
Product typeProjector Lamp
Display
Lamp lifespan3,000 (Normal) - 4,000 (Economy) Hrs.
Power
Power rating280 W

Questions about this item

How do I install the 5J.Y1H05.001 lamp module and which step is often missed?

Power off the projector, unplug it and let it cool completely. Remove the lamp cover, unscrew the old module and pull it straight out. Insert the new 280W module until it seats firmly, replace the screws and cover, then reset the lamp timer in the projector menu — this reset step is the one most people forget.

What maintenance will the P-VIP 280W lamp need and when must it be replaced?

The lamp itself requires no routine maintenance; keep the projector's air filters clean to avoid overheating. Replace the module once the lamp timer reaches 3,000 hours in Normal mode or 4,000 hours in Economy mode, or earlier if brightness drops noticeably.

What limit appears first during long sessions with the 280W lamp?

The lamp's rated life is the first hard limit — 3,000 hours in Normal mode or 4,000 hours in Economy mode. Exceeding these hours risks sudden lamp failure and possible projector damage.

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