Standard Laser Tubes The replacement laser tube should be ordered to match the existing laser machine. In order to properly fit the machine, please check the tube length, diameter, and matching laser power supply. Laser tube (40W): $300 (Length=1010mm, Diameter=51mm)          Expected Life: 2000+ hours          Laser Tube, 40 Watt (45 Watts MAX, 40 Watts nominal)          $300 LTUBE-40W Laser tube (60W): $400 (Length=1200mm, Diameter=54mm)          Expected Life: 2000+ hoursLaser Tube, (65 Watts MAX, 60 Watts nominal)          $400 LTUBE-60W Laser tube (80W): $850 (Length=1225mm, Diameter=80mm)          Expected Life: 8000 hours          Laser Tube, 80 Watt, Reci Brand (91 Watts MAX, 80 Watts nominal)          $850 LTUBE-80W-R Laser tube (150W): $2000 (Length=1650mm, Diameter=80mm)          Expected Life: 8000 hours          Quantity in stock may vary          Laser Tube, 150 Watt, Reci Brand (150 Watts MAX, 130 Watts nominal)          $2000 LTUBE-150W-R

Laser Power Supplies The replacement power supply will provide the 20 to 24 thousand volts needed for your laser tube. The typical current output is 25-30 milliamps. The input signal is the typical 0 to 5 VDC analog. The connections are: [H]-[L]-[P]-[GND]-[Analog Level]-[+5VDC] Laser power supply(40/60W) 220VAC          $400 LPS40/60-220VAC Laser power supply(40/60W) 120VAC          $400 LPS40/60-120VAC Laser power supply(80W)          $500 LPS80-220VAC Laser power supply(120/150W)          $875 LPS120/150-220VAC All power supplies use green connectors for plugging in the power and control lines. The actual size and appearance of power supply varies according to wattage. Make sure to specify the appropriate input voltage.