Stark widths and shifts of 14 singly (Kr II) and 11 doubly charged (Kr III) krypton ion spectral lines have been measured in the linear, low pressure, pulsed arc at 17 000 K electron temperature and 1. 65x10(23) m(-3) electron density. The measured width and shift values have been compared to the theoretical data calculated by us by using the modified semiempirical method.