Pureglare 456-227,78-6969-9464-5,CP635I-930,DT00431,EP8749LK,PRJ-RLC-001 Projector Lamp for 3m,boxlight,dukane,hitachi,viewsonic CP-635i,CP-HS2010,CP-HX2000,CP-HX2020,CP-S370,CP-S370W,CP-S380W,CP-S385W,CP-SX380,CP-X380,CP-X380W,CP-X385,CP-X385W,ImagePro 8052,ImagePro 8801,MP8649,MP8748,MP8749,PJ750,PJ750-3,PJ751 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