An improved light-emitting panel having a plurality of micro-components sandwiched between two substrates is disclosed. Each micro-component contains a gas or gas-mixture capable of ionization when a sufficiently large voltage is supplied across the micro-component via at least two electrodes. An improved...http://www.google.se/patents/US8043137?utm_source=gb-gplus-sharePatent US8043137 - Light-emitting panel and a method for making