Ifanelekile kwiziganeko ezikhethekileyo ezifana nokungangeni manzi, uthuli, ukuthintela ukugqwala, njl. Nxibelelana nomgangatho: IEC60670-24 GB/T17466.24

Ingangeni manzi, ayingeni uthuli, i-IP66 yodidi lokhuseleko, iyamelana ne-UV, intambo etshayo engama-650℃, inokuvulwa ngokweemfuno zabathengi, iinkcukacha ezipheleleyo ukuze kube lula ukuyifakela.