The Valleylab LS10 generator is a compact, portable unit that makes LigaSure vessel sealing technology accessible globally. This single-channel system incorporates TissueFect sensing technology across all modalities to optimize energy delivery for consistent vessel fusion. Designed for both open and laparoscopic surgical procedures, it serves multiple specialties including colorectal, urology, general surgery, plastics, and gynecology. The system features natural and forced convection cooling, intuitive LED status indicators, and supports on-site updates via the Valleylab Exchange software update system. With dimensions of 300mm × 377mm × 105mm and weighing only 5kg, the LS10 provides reliable vessel sealing performance in a portable package suitable for various surgical environments.