Lebone la sensor ea letsatsi le sebelisa sesebelisoa sa solar ho tjhaja betri e nchafalitsoeng. Ha letsatsi le chaba haholo, solar panel e hlahisa motlakase le motlakase ho tjhaja betri. Bosiu, matla a hlahisoang ke betri ho mojaro a laoloa ke li-switch tse bohlale tsa infrared le optical.
Ena ke motsoako oa lebone la induction tse ngata tsa LED, mabone a 'maloa a induction a ka ba a tloaelehileng, a fetohang.