Full Description JIS S 4803:2018 specifies requirements for child resistance (CR) of cigarette and utility lighters (hereafter referred to as cigarette lighters and utility lighters, respectively, and as lighters, generically). The cigarette and utility lighters are Special Specified Products under the Consumer Products Safety Act. The CR as specified in this Standard is achieved by incorporating in the design a high operating force or a combination of high operating force and high operating displacement.