Electric to optical signal conversion method e.g. for dance entertainment equipment

摘要

The method involves converting signals (12) of a signal source (16) which emits signals of different frequency and amplitude, into optical signals (H, F). The signals are supplied in form of electric signals (14) to an arrangement of electro-luminescent lamps (20) which emits thereupon the optical signals. The respective brightness of the optical signals (H) corresponds to the amplitude and/or the signal strength of the electric signals, and the respective colour temperature (F) corresponds to the respective frequency of the electric signal. The electric signals supplied to the arrangement of electro-luminescent lamps are preferably operating voltage signals which lie in a range between 0 and 200 V, especially between 0 and 100 V.