Projector Lamp DT00757 for HITACHI CP-X251, CP-X256, ED-X10, ED-X1092, ED-X12, ED-X15, ED-X20, ED-X22, MP-J1EF Ampac Audio-Video is the only authorized seller of PureGlare lamps. ?Look for Ampac Audio-Video to ensure you're buying an authentic PureGlare Lamp.? PureGlare Compatible Lamp with 150 days warranty