Ukuhanjiswa kokukhanya okuphezulu kakhulu, ukubonakala okucacileyo kwekristale ekhanyayo, ukumelana okuqhelekileyo nobushushu obuphantsi, ukwenza mhlophe ngokuchasene noxinzelelo, ukuqina kunye nokugeleza okulinganiselayo, ukuguguleka okuhle, ukukhanya okuphezulu komphezulu, ukuthobela iRoHS kunye neREACH.