Lihlahisoa tsa letsatsi li ntse li eketseha ha re ntse re sebetsa ho fokotsa carbon ea rona.Ho tloha mabone a serapeng ho ea ho mabone a seterateng, kaofela ba itšetlehile ka matla a letsatsi ho sebetsa.Mabone a letsatsi la serapeng a etsa hore ho be le sepakapaka se setle ha a ntse a boloka matla, 'me mabone a letsatsi a khantša tsela bosiu.Mabone a likhoele tsa letsatsi a eketsa khanya e ntle libakeng tse kantle, athe mabone a siling a letsatsi a tlisa botle ba tikoloho ka tlung.Mabone a seterateng a Solar LED ke mokhoa o atlehang oa ho khantša tsela, athe mabone a kantle a letsatsi a ka khantša tsela leha e le efe ea litsela.Boloka likoloto tsa motlakase ka mabone a letsatsi a letsatsi, mabone a letsatsi a LED a hahiloe hore a tšoarelle.Ka ho tsetela lihlahisoa tsa letsatsi, re ka fokotsa tšusumetso ea rona ea tikoloho..