Sanyo 610-337-1764 Projector Lamp Replacement Northstar AV sells OEM (Original Equipment Manufacturer) Lamps - Philips, Osram/Sylvania & SHP brand lamps inside of OEM spec housings. We DO NOT sell generic or compatible replacement lamps. Projector Lamp Model: 610-337-1764 Compatible Projectors Models: Acer P1165 Acer P1165E Acer P1265 Foxconn/Premier SPD-S550 Sanyo PDG-DSU20 Sanyo PDG-DSU20B Sanyo PDG-DSU21 ViewSonic PJ551D ViewSonic PJ551D-2 ViewSonic PJ557D ViewSonic PJ557DC ViewSonic PJ559D-1 ViewSonic PJ559DC-1 ViewSonic PJ560D ViewSonic PJD6210-WH ViewSonic PJ559D ViewSonic PJ559DC Average Lamp Hours: 2000-3000 Hours Warranty: 180 Day Warranty (From Date of Install)