One generic Sewing Machine Light Bulb Changer, P62011, will fit Bulbs : 2PCW 4PCW 7SCW 9SCW for Models : BABYLOCK SERGER : BLE1, BLE1AT, BLE2300, BLE3ATW, BLE8W, BL2300, BL1220. BERNINA : 1004, 1005, 1006, 1008, 1010, 1011, 1015. PFAFF : 1006, 1007, 1010, 1037, 1047, 1050, 1051, 1067, 1069, 1071, 1147, 1150, 1151, 1171, 1196, 1197, 1211, 1212, 1213, 1214, 1216, 1217, 1221, 1222, 1229, 130, 1371, 1467, 1469, 1471, 1472, 1473, 1475, 2170, 230, 259, 260, 262, 280, 290, 330, 332, 360, 362, 4240, 4250, 4260, 521 Hobby, 541, 6085, 6091, 6112, 6122, 6152, 6230, 6232, 6250, 6270, 721, 741, 7510, 7530, 7550, 7560, 7570, 800, 875, 905, 933, 955. SIMPLICITY: SL1150, SL1220. SINGER : 221, 222. Any use of any brand name or model designation for this product is made solely for purposes of demonstrating compatibility.