SCR ji TRIAC dian zi zhi zuo/ Shu zi shi IC dian zi zhi zuo/ Jia ting ying yong dian zi zhi zuo/ Tu jie chuang yi re cai zhi zuo/ Guo ji kong jian he zuo/ Shu wei yi qi zhi zuo/ guang xi gao dian zhi zuo Shu zi ying shi hou qi zhi zuo/ Xuan cai LED chuang yi zhi zuo/ 36 ge chuang yi dian zi xiao zhi zuo/