ELECTRICALLY CONTROLLABLE LIGHT-EMITTING DEVICE AND ITS ELECTRICAL CONNECTION MEANS

摘要

The invention concerns an electrically controllable system with variable optical and/or energetic properties or light-emitting device, comprising at least one substrate supporting (1) an electrically active stack of layers (3) arranged between a so-called lower electrode and a so-called upper electrode, each including at least one electrically conductive layer (2) electrically connected to at least one current bus. The invention is characterized in that at least one current bus is electrically connected to at least one current supply adapted to convert and distribute electric power in the form of light at the electrically active stack of layers (3).