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BenQ 300W projector lamp module with housing, new condition

BenQ

BenQ 5J.J4N05.001 300W projector lamp

SKU CH-6ZR1-H9WWX

A 300W replacement lamp module with bulb and housing, rated for 2,000 hours normal or 3,000 hours economy use

  • Power rating300 W
  • Lamp lifespan2,000 (Normal) - 3,000 (Economy) Hrs.
  • Product typeProjector Lamp
  • Ready-to-install module with genuine Philips 300W UHP bulb
  • 2,000 hours normal use or 3,000 hours economy mode
  • Manufactured to ISO 9001 quality standards
  • Tested for beam performance, ignition, voltage and run-time
  • Supplied as complete housing for direct replacement

Replacement lamp for BenQ projectors

This 300 W lamp module ships as a complete bulb-and-housing assembly, so it installs in the projector without extra tools or alignment steps. It is built for owners who need a direct replacement when the original lamp reaches end of life. Buyers seeking a bare bulb or a different wattage will need another product.

Fit and installation

The unit matches the original housing dimensions and connector layout, leaving the projector’s cooling and power systems unchanged. No firmware update or menu reset is required beyond the standard lamp-hour counter. Installers who prefer to handle the bare bulb separately cannot do so with this module.

Upgrade from a worn lamp

Replacing a dimmed or flickering lamp restores the rated 2 000 hours in normal mode or 3 000 hours in economy mode. The jump is worthwhile when image brightness has dropped below usable levels or the projector warns of imminent lamp failure. Users whose lamp still meets brightness needs gain no advantage from early replacement.

How it compares

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

Price $83.99
Cheaper than about 65% of the 9,513 comparable items (median $99.99).
Power rating 300 W
Higher than about 87% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameBenQ
Product typeProjector Lamp
Display
Lamp lifespan2,000 (Normal) - 3,000 (Economy) Hrs.
Power
Power rating300 W

Questions about this item

How many hours will the 300W bulb last before I need another replacement?

The lamp is rated for 2,000 hours in Normal mode and 3,000 hours in Economy mode, so the limit you hit first depends on which brightness setting you use.

Does the 300W module run loud or hot when the projector stays on all day?

The 300W UHP bulb generates significant heat during continuous operation; the projector's internal fans will run at higher speed to manage temperature, increasing audible noise.

Which BenQ projector models accept the 5J.J4N05.001 lamp housing?

This module fits the BenQ projectors designed for the 5J.J4N05.001 part number; verify your projector's manual or service sticker to confirm compatibility before purchasing.

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