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 PA550X projector lamp in white plastic housing with integrated bulb module

ViewSonic

ViewSonic PA550X DLP Replacement Lamp

SKU CH-6ZSX-70PDW

Genuine OEM bulb inside a compatible housing restores original brightness for the PA550X projector

  • TypeProjector Lamps
  • Genuine OEM bulb delivers factory-specified brightness and colour accuracy
  • 180-day warranty protects against defective units
  • Compatible housing ensures precise fit in the PA550X
  • Original OEM bulb inside maintains long-lasting image quality
  • Engineered to meet exact projector manufacturer specifications

Direct OEM replacement for PA550X projectors

This lamp module fits ViewSonic PA550X projectors and ships with a genuine OEM bulb inside a compatible housing. It is intended for owners who need to restore original brightness after the factory lamp reaches end of life. Buyers who require a different projector model or a bare bulb without housing should look elsewhere.

Engineered to match factory specifications under

The assembly is built to meet the projector manufacturer's exact performance requirements for sustained use. The genuine OEM bulb maintains consistent output and colour fidelity during extended presentations or film sessions. No figures for lamp-hour ratings or thermal behaviour are provided in the data.

Replaces the original ViewSonic PA550X lamp

Swapping the spent module for this unit returns the projector to its intended light level without changing the optical path. The 180 day warranty covers defects in materials or workmanship. The upgrade is worthwhile when image dimming affects readability and a full projector replacement is not justified.

Highlights

  • Genuine OEM bulb delivers factory-specified brightness and colour accuracy
  • 180-day warranty protects against defective units
  • Compatible housing ensures precise fit in the PA550X
  • Original OEM bulb inside maintains long-lasting image quality
  • Engineered to meet exact projector manufacturer specifications

Specifications

BrandViewSonic
TypeProjector Lamps

Questions about this item

How much heat or fan noise does the PA550X lamp add during all-day projection?

The genuine OEM bulb runs at the projector's designed thermal envelope, so heat output and fan behaviour remain exactly as the manufacturer specified for the PA550X.

What must I already own to install this replacement lamp?

You need a ViewSonic PA550X projector; the module includes the compatible housing and OEM bulb, so no extra tools or cables are required.

Will the lamp work reliably in a PA550X that has already run several thousand hours?

Yes, the OEM bulb meets the original specifications, so brightness and lifespan match what the projector delivered when it was new.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.