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ViewSonic RLC-070 projector lamp module with Osram 180W bulb in housing

ViewSonic

ViewSonic RLC-070 180W projector lamp

SKU CH-P73J-3TPFM

A ready-to-install 180W replacement lamp module rated for 4,500 hours normal or 6,000 hours economy use

  • Power rating180 W
  • Lamp lifespan4,500 (Normal) - 6,000 (Economy) Hrs.
  • Product typeProjector Lamp
  • Ready to install with pre-assembled bulb and housing
  • 180W UHP bulb delivers bright projection
  • Up to 6000 hours lamp life in economy mode
  • 4500 hours rated life in normal mode
  • Built to ISO9001 quality standards

Direct Replacement Module

The ViewSonic RLC-070 is a complete 180W projector lamp module supplied with a new Osram UHP bulb inside its housing. It is designed for owners of compatible ViewSonic projectors who need a ready-to-install light source without separate bulb handling.

Compatibility Check

Verify that your projector model accepts the RLC-070 part number before ordering, because the same lamp code can have multiple OEM and compatible versions. Confirm the wattage requirement matches 180W and that the existing housing style corresponds to the assembled unit shown.

Installation and Runtime

The pre-assembled housing allows tool-free lamp replacement in most projectors, freeing you from aligning a bare bulb. Rated life reaches 4,500 hours in normal mode or 6,000 hours in economy mode, extending the interval between future changes.

How it compares

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

Price $91.99
Cheaper than about 59% of the 9,509 comparable items (median $99.99).
Power rating 180 W
Lower than about 82% of the 8,831 comparable items (median 215 W).

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Specifications

Product
Brand nameViewSonic
Product typeProjector Lamp
Display
Lamp lifespan4,500 (Normal) - 6,000 (Economy) Hrs.
Power
Power rating180 W

Questions about this item

Does the RLC-070 module arrive with the housing already fitted or must I buy a separate cage?

The RLC-070 ships as a complete module with the Osram UHP 180W bulb pre-installed in its housing, so no extra cage or bracket is required.

How do I decide between the three OEM variants and the compatible version of the RLC-070?

Choose the original OEM version for the exact bulb the projector shipped with, the ViewSonic-branded OEM for the maker's own supply chain, the alternate OEM for a different authorised bulb maker, or the compatible for a lower-cost build using genuine OEM parts.

What does the 180W rating mean for brightness and heat in my ViewSonic projector?

The 180W rating matches the projector's original power draw, delivering the designed lumen output and thermal profile; lamp life is 4500 hours in Normal mode and 6000 hours in Economy mode.

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