Inqwelo yegalufa yomthwalo idume ngokuguquguquka kwayo kunye nokusebenza kakuhle ekuthuthweni kwempahla. Ukulungelelaniswa kwayo kubonakaliswa ngokutshintshwa kwezinto ezifanelekileyo kunye nokulungelelaniswa kwe-hopper yempahla, ukulungiselela iimfuno ezahlukeneyo zomthwalo. Ngaphaya koko, inqwelo yempahla ibeka phambili ukhuseleko ngokubandakanywa kwezibane zokhuseleko ezahlukeneyo. Phakathi kwazo, izibane ezidityanisiweyo ze-LED zangaphambili zibonelela ngemisebenzi efana ne-beam ephantsi, i-beam ephezulu, isignali yokujika, ukukhanya kwemini, kunye nokukhanya kwendawo, eqinisekisa ukubonakala okubonakalayo kulo lonke uthutho lwempahla.