... 3.High speed competitive price 4.Competitive price Rilett Laser Engraving MachineWe, Rilett Numerical Control Equipment Co., Ltd ... 180W for option)Options: long life time laser tube 80W, 100W,150W,180WLaser TypesHermetic And Detached ... data control is stable.3. Choose high technical laser tube, the beam of light is of high ... 4.Machine has been adjusted before delivery. Mode Laser engraving machine RLT-1280L