The genuine Epson ELPLP49 ultra high efficiency (UHE) projector lamp is designed to replace the original genuine Epson projector lamp included with the Epson PowerLite Home Cinema 6100 Projector, PowerLite Home Cinema 6500UB, PowerLite Pro Cinema 7100 Projector, PowerLite Pro Cinema 7500UB Projector, Epson PowerLite Home Cinema 8100 Projector, and PowerLite Pro Cinema 9100 Projector This projector lamp is user-replaceable; refer to your projector’s manual for installation instructions for this replacement lamp.