We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
ViewSonic PA503W DLP replacement lamp module in black housing

ViewSonic

ViewSonic PA503W DLP Replacement Lamp

SKU CH-RDAH-REQ1J

Original replacement lamp and housing for the ViewSonic PA503W projector rated at 3,600 lumens with 4,500 hours full-power life and 15,000 hours in eco mode

  • Product typeProject Lamp
  • Product weight0.999
  • Original 3,600-lumen lamp delivers bright projection
  • 4,500-hour full-power rating extends replacement interval
  • 15,000-hour eco-mode rating lowers long-term cost
  • Pre-assembled housing enables quick tool-free installation
  • One-year warranty protects against premature failure

Compatible ViewSonic PA503W Projector Lamp

This replacement lamp module is built for the ViewSonic PA503W projector. It ships as a complete lamp-and-housing assembly so installers can swap the unit without handling a bare bulb. The part is new and carries a one-year warranty.

Plug-and-Play Housing for Quick Service

The module arrives pre-mounted in its housing, letting technicians replace the light source in minutes. No additional tools or alignment steps are required beyond the projector's standard lamp-door access. It restores original brightness without freeing up or demanding any other component.

3,600 Lumens with Dual-Mode Longevity

At full power the lamp delivers 3,600 lumens and is rated for 4,500 hours. Switching to eco mode extends the rating to 15,000 hours while reducing output. The unit is not suited for projectors that require a different lumen class or a longer single-mode lifespan.

How it compares

Measured against everything we stock in DLP TV Lamps & Bulbs, at today’s prices. Recalculated every night.

Price $69.99
Cheaper than about 61% of the 8,306 comparable items (median $97.99).

Specifications

Product
Brand nameJaspertronics
Model namePA503 W-LAMP
Part numberPA503 W-LAMP
Product typeProject Lamp

Questions about this item

How many hours does the lamp last at full power before brightness drops off?

The lamp is rated for 4,500 hours at full power before replacement is needed.

Does the lamp run hotter or louder in Eco-mode versus full power?

Eco-mode reduces power draw, which lowers heat output and fan noise during extended use.

Which ViewSonic projector models accept this exact lamp module?

This lamp and housing module is built for the ViewSonic PA503W projector.

More in DLP TV Lamps & Bulbs

Similar items