Listing is for one frosted sewing machine light bulb (110V, 5/8" Base, 15 Watts) screw-in type.  This screw-in light bulb
can be used to replace the original Screw In Light Bulbs that were installed on many manufacture sewing and serger machines. 

Light bulb roughly dimensions:
Base 16.25mm  x Bulb dia. 21.80mm x over all Length 56 mm
             .640"     x               .860"         x  2.200"


The below list is compatible but not limited to
 
Baby Lock Sewing Machine Models:
BL3000, BL4000 & BL5000.

Bernina Sewing Machine Models:
530, 534, 540, 640-2 & 730 Record.

Bernette Machine Models:
334D.

Home Maker Sewing Machine Models:
2345-TW

Good Housekeeper Sewing Machine Models:
555

Husqvarna Viking Sewing Machine Models:
140 & 160.

Kenmore Sewing Machine Models:
117.552

Riccar Sewing Machine Models:
414, 500, 555FA, 555SU, 515, 525, RM570, RE571,  RE581, RE591,
601, 606, 608, 706, 666FA, 666SU, 707,
805 806, 807, 808E, 906E, R916,& SZ702, 888,
2600, 2800, 2900, 2910, 2925, 2950, 3300, 3400, 3500, 3600,
4001, 4003, 7500, 8400, 8500, 9150, 9160, 9600, 9700, 9800, 9900,   

Singer Sewing Machine Models:
99, 185 & 237.

Alternative Part Numbers Include 195148 & 8SCW

If you have any question, please contact us through eBay email system.  We will try our best to answer all of yours.