deset is developer and producer of LED video displays. Our displays are used for full graphical advertising or as blackboards for e. g. exhibitions, airports, sporting events (also stadiums) or concerts etc. One of our great innovations is the low energy requirement. Beside the default current supply are three further independent circuits decided in our LED video display. They have exactly the rated voltage of the three types of LEDs (red, green and blue) and can this way supply current to the LEDs without any resistors. In this manner all energy losses by reason of heat generation does not come into being, what also averts the early wastage of electronics components and guarantees their maximum operational life span. One m² of our LED video displays has a current drain of only 0,113 kWh!