The Epson ELPLP48 Replacement Projector Lamp is a 170W UHE E-TORL replacement lamp for the Epson PowerLite 1720 Multimedia Projector, PowerLite 1725 Multimedia Projector, PowerLite 1730W Multimedia Projector, and PowerLite 1735W Multimedia Projector.
Lamp life is 3000 hours in normal mode and 4000 hours in economy mode.