N'èzí D6 ụlọ ọrụ omenala na mpaghara Shandong

Nke a bụ nnukwu ihe ngosi LED dị na Shandong, China. Ọ bụ modul Higreen's D6 mejupụtara ya. Akwa ihuenyo ahụ nwere mgbawa ọkwọ ụgbọ ala raara onwe ya nye na mgbawa ntinye ntinye maka ihuenyo njupụta LED zuru oke, nwere agba na-egbuke egbuke na ihe onyonyo vidiyo ndị siri ike ma dịkwa larịị.