A label dispenser for storing adhesive labels provided in a roll on a backing strip, and for applying such labels to a substrate, includes a spool wherein the roll may be fit, with the label-bearing strip being fed out of a feed opening in the spool and onto a feeding surface on the outside of the spool. According to a data bit width, connection between memory blocks and main data lines is switched. In particular, the present control circuit arrangement and control method now deliberately exploit the fact that the color spectrum of a light emitting diode is dependent on the intensity or current with which it is operated, and improves the color rendering index by deliberately operating the light emitting diodes with different intensities over time. After placing entries into the queue, the producing device may subsequently remove one or more entries from the queue by setting the discard field or bit to a second value, such as Boolean value \u201c1. The densified layer prevents the binder resin impregnated into the entangled nonwoven fabric from migrating into the surface of the entangled nonwoven fabric, thereby providing the substrate having the surface substantially free from the binder resin.