● Mohlokomeli oa LCD oa boemo ba indasteri
● Phapang e phahameng, ho khanya, lintlha tse ntlafetseng tsa tshebetso
● Ho hanyetsa mongobo le alkali, ho loketse likopo tsa indasteri
● Ho finyella litlhoko tsa ho boloka matla le ho sireletsa tikoloho, mochine o feletseng o feta lihora tse 50,000
● Tšehetsa mefuta e 'meli ea lipontšo ho kenya ka nako e le' ngoe, boemo ba setšoantšo-setšoantšong le boholo bo ka khethoa ho eketsa tšebeliso ea ts'ebetso ea pontšo.
● E sebetsa licheleteng, mabenkeleng a mabenyane, lipetlele, literene tse tsamaeang ka tlas'a lefatše, liteishene tsa terene, maemafofane, litsi tsa lipontšo, mehaho ea liofisi tsa khoebo, libaka tsa boikhathollo le libaka tsa boithabiso.