Li-chiller tsa laser li bapala karolo ea bohlokoa tlhahisong ea li-semiconductor ka ho netefatsa taolo e nepahetseng ea mocheso bakeng sa ho seha li-wafer, ho tšoaea ka laser, ho annealing le ho hlahloba. Ithute kamoo li-chiller tsa indasteri tse nepahetseng li ntlafatsang botsitso, ho nepahala le chai ea tlhahiso.