SPT C90 80W Sealed CO2 Laser Tube

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Item #: LSR-SPT80W1250MM
Reg. Price: $450.00
Our Price: $375.00
The product is currently out of stock, current quantity is 0


This is a quality made SPT CO2 laser tube. The output power can reach up to 105W without being overdriven.



  • Power: 80W (105W peak)
  • Triggering Voltage: 28KV
  • Operating Voltage: 20KV
  • Current: 26mA~28mA(max)
  • Length: 1250mm/49.2 inch
  • Diameter: 80mm/ 3.15 inch
  • Water Cooling: 800 watt or higher power compressor type chiller required for cooling or warranty is voided
  • Water temperature: 20~25'C (68~77'F).
  • Warranty: 6 months  No soldering iron allowed on connection or warranty voided.  Over current will void the warranty


Why buy a laser tube from us?

1) We're located in USA (Sacramento, California). No US Custom issue

2) We provide great tech support. We are knowledgeable, and we know what we're selling

3) Fast turn around time for tube replacement

4) Competitive pricing because we deal direct with the manufacturers

5) High quality and great packing


We test each tube with industry grade laser power meter before shipped. We pick the best tube to ship to you.


 (Note: pictures are showing a test for a 60W laser tube)


Note: 800W or higher power with compressor (refrigerant) is required for cooling or warranty voided. Proof of owing a chiller is required.

Recommend LightObject  LO-800 chiller



Shipping: Default shipping method is UPS ground for all laser tube orders.  Please contact us for the price if faster service is needed.


Multiple Item Orders -  please add each item to the cart and then click on the "Shipping Estimator" to get the shipping cost.




Courtesy reminder: Any damage that happens during shipping, the buyer must report to us within 3 business days after receiving it. Failing to do so will result in rejection of all claims. Customers must file a report to the Carrier and keep all shipping materials handy for inspection. The buyer is responsible for the shipping cost of a replacement tube after 30 days of receiving the product.


Model C90
Description SPT 80Watt CO2 Laser Tube
Power 80W, 105W peak
Warranty 6 months (180 days)


Average Rating:
(based on 1 review)

Showing 1 Review:

by Geno
on 8/10/2018
Tube works great
The tube came packaged VERY WELL. The wiring and water connections were included (see picture above). You have to connect the two wires to the power supply and connect the water lines to your chiller and the laser is ready to go. I run it at about 30% for cutting, and it's working great. Cuts like a charm. I would recommend the SPT tubes all day.
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