In a lighting device with at least one continuous OLED layer with a first electrode layer, a second electrode layer and a plurality of optical collimating means, the second electrode layer is only in electrical contact with the OLED layer within spaced sections, arranged within acceptance angles of the collimating means. The delivery system includes a wire releasably attached to a portion of the self-expanding stent. Each of the selectors selectively outputs a signal given to its first input terminal or a signal given to its second input terminal B based on a test mode signal. A support tool is obtained with an expandable head. The printing is carried out by optically analyzing the patterns and longitudinally registering the material printed onto the metallized with the pattern in the metallized.