Rak ea liaparo tsa LED ea TALLSEN ke ntho ea feshene ea polokelo ea liphahlo tsa sejoale-joale. Palo e leketlileng ea liphahlo tsa LED e nka setsi sa aluminium alloy le sensor ea 'mele oa motho, e leng se etsang hore ho be bonolo haholo ho nka le ho sebelisa liaparo.