1. Siv rau fluorescent hmoov, kho qhov muag iav additives thiab cov khoom siv hluav taws xob;
2. Siv rau hauv kev tsim cov khoom siv computer ua npuas, cov khoom siv npuas nrog kev kub ceev, loj peev xwm, loj me me,
ntau txoj haujlwm thiab lwm yam ntxwv;
3. Siv rau kev tsim cov ntaub ntawv tshwj xeeb, dielectric ceramic thiab iav tshwj xeeb.