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ViewSonic VS16973 RLC-109 projector lamp module with 200W UHP bulb in housing

ViewSonic

ViewSonic VS16973 RLC-109 200W UHP projector lamp

SKU CH-0AFD-RAF28

A 200 W UHP lamp module rated for 4500 hours standard or 15000 hours economic use, supplied as a complete housing for direct installation

  • Power rating200 W
  • Lamp lifespan4500 hour(s) (standard mode) / 15000 hour(s) (economic mode)
  • Product typeUHP
  • Genuine OEM replacement lamp fits ViewSonic projectors directly
  • 200W UHP bulb delivers bright, consistent projection
  • 4500 hours standard life reduces replacement frequency
  • 15000 hours economic mode extends usable lifespan
  • ISO 9001 manufacturing ensures reliable beam performance

Direct replacement module

The VS16973 RLC-109 is a complete lamp assembly that includes a new 200W UHP bulb pre-mounted in its housing. It is intended for owners of compatible ViewSonic projectors who need a drop-in replacement without additional assembly.

Rated output and lamp life

The UHP bulb runs at 200W and is rated for 4500 hours in standard mode or 15000 hours in economic mode. The manufacturer states that each unit is tested for beam performance, ignition, voltage and run-time to ISO 9001 standards.

Ready-to-install housing

Because the bulb ships already seated in the housing, installation requires only swapping the old module for the new one. Buyers who prefer a bare bulb for custom housings or who need a different wattage should look elsewhere.

How it compares

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

Price $123.99
Pricier than about 70% of the 9,513 comparable items (median $99.99).
Power rating 200 W
Lower than about 60% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand nameViewSonic
Product typeUHP
Display
Lamp lifespan4500 hour(s) (standard mode) / 15000 hour(s) (economic mode)
Power
Power rating200 W

Questions about this item

How do I install the VS16973 RLC-109 lamp module in my ViewSonic projector?

Power off and unplug the projector, let it cool completely, remove the lamp cover screws, slide out the old module, insert the new VS16973 housing until it clicks, replace the cover, then reset the lamp timer in the menu — the step most people skip.

When will the 200W UHP bulb need replacement?

Expect roughly 4500 hours in standard mode or 15000 hours in economic mode before brightness drops to half; the projector will usually warn you when the timer approaches that limit.

What is the first limitation I will hit during long sessions with this 200W lamp?

Heat buildup is the primary constraint; the projector’s thermal protection will dim or shut down the lamp if ventilation is blocked or filters are clogged, well before the rated hour limit.

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