The ELPLP79 Replacement Projector Lamp from Epson is a certified direct replacement for the original lamp in the Epson BrightLink 575Wi Interactive WXGA 3LCD projector, the Epson PowerLite 575W WXGA 3LCD projector, and the Epson PowerLite 570 XGA 3LCD projector. Its estimated life is 5,000 hours in a compatible projector's Normal Mode and 10,000 hours in Eco Mode.
