Iwotshi Iwotshi ibonakaliswa nge-zeitgeist, enxulunyaniswa nezixhobo ezifanelekileyo, zobugcisa kunye nezixhobo ezihlala ixesha elide. Ubuso obuphezulu beemveliso bubonakaliswa ngumzimba we-semi torus yekhabhoni kunye nokubonisa ixesha (imingxunya yokukhanya). I-Carbon ithatha indawo yensimbi, njengenxalenye yexesha elidlulileyo kwaye igxininisa inxenye yomsebenzi wewotshi. Ukungabikho kwenxalenye esembindini kubonisa ukuba isibonakaliso esivelisayo se-LED sibuyisela umatshini wewashi yeklasi. Isithambisi esibuyileyo esibuyile sinokuhlengahlengiswa ngumbala owuthandayo womniniyo kwaye inzwa ekhanyayo iya kujonga amandla okukhanya.