W2 RECI Laser Tube - Rated Power 90-100W,Length: 1240mm, Diameter: 80mm ;Recommended current 25mAUpgrade your engraving technology by using this high performance laser tube.With a power range of 80W - 100W, this CO2 laser tube delivers better performance, stability, and higher efficiency for all your industrial needs.Long Lifespan: Enjoy a lifespan of 10000 hours, ensuring uninterrupted operations and minimal downtime.Each tube is tested before shipping and we will provide a safe packaging. If it is damaged during transportation, please find us here to provide a new replacementW Series tube comes with a removable laser lens cover that You can remove and clean from time to time. The actual tube's output lens is not exposed to the enviroment.