In recent years, Wild Boar (Sus scrofa) have dramatically increased and the conflict between human and Wild Boar also has constantly aggravated. From August to October in 2016, we carried out the research on the crop damage control of Wild Boar using solar blinkers at the Chunhua town of Hunchun, Jilin Province. We set up 9 experiment and 1 control groups of Wild Boar damage prevention (Table 1) and measured the crop damage control effect of Wild Boar with the first validity period which was defined as the period from the time we started to experiment to the time Wild Boar entered the experimental plots. And we also used the first prevention range as the control effect of Wild Boar damage which was defined as the straight-line distance from the place of farm damaged by Wild Boar firstly to the solar blinker, and transformed the first prevention range into range index (Table 2). The results obtained as the following: (1) First validity period for the first time between control group and all the experimental groups are significant differences (P < 0.05). The first validity period of the control group is 2.7 ± 0.5 days, that of 1 000 mA red blinker is the longest among the experimental groups, 36.0 ± 1.4 days and that of 1 000 mA white blinker is shortest, only 7.3 ± 0.5 days (Table 3); (2) In addition to 1 000 mA white and blue solar blinkers experimental groups, the first range index between all of the experimental group and the control group are significant differences (P < 0.05) (Table 4); (3) The first validity period and the first range index between different light quality of blinkers are significant differences (P < 0.05), the control effective of red lights better then green, yellow, blue, white ones in turn, but no any significant differences exists between different illuminance including 1 000 mA, 800 mA and 600 mA (P > 0.05) (Table 5); (4) The light flashing couldn′t provide the significant effect on the validity period and range index (P > 0.05) (Table 6). From the above results, solar blinkers can control the crop damage of Wild Boar significantly.