Lienken Technology Power supplies has a power output gauge that gives immediate feedback on what your PC is consuming in Direct current (DC). They are the only PSU manufacturer who does that and also offers an extensive warranty on their products, as well as extensive safety requirement licences from all the necessary companies. The PSU range goes from 200W – 2000W. The uses cover, industrial, military and medical use. They are very flexible in what they offer their system integrator customers. Show me the power… at Lienken Tech.