Guide to change the Epson PowerLite 822p projector lamp The life span of the Epson PowerLite 822p projector lamp ranges from approximately 3000 hours in HIGH brightness mode to about 4000 hours in LOW brightness ..
Guide to change the Epson PowerLite 822p projector lamp The life span of the Epson PowerLite 822p projector lamp ranges from approximately 3000 hours in HIGH brightness mode to about 4000 hours in LOW brightness ..