Pick to light system e boetse e bitsoa PTL system, e leng tharollo ea ho khetha odara bakeng sa polokelo le litsi tsa phepelo ea thepa.Sistimi ea PTL e sebelisa mabone le li-LED holim'a liraka kapa lishelefong ho bonts'a libaka tseo ba khethang ho tsona le ho tataisa batho ba khethang mosebetsi oa bona.