Ibhokisi ye-LOTO ye-LEDs iwela kwiindidi ezimbini ezibanzi: ibhokisi ye-LOTO yokutshixa kunye nebhokisi yokutshixa yeqela.I-LOTO yebhokisi yokutshixa isebenza njengendawo yokusebenzela yebhokisi yokutshixa kwaye ibonelela ngeyona ndawo yokugcina yokugcina izixhobo ezinkulu kunye nokusetyenziswa ngamasebe amaninzi.Ibhokisi yokutshixa yeqela isetyenziswa ikakhulu ukugcina izitshixo, iipadi kunye neethegi zabasebenzi abaninzi kunye nezixhobo zokutshixa ezingatshatanga okanye ezininzi.