ELECTROLUMINESCENT MULTI-PATTERN DISPLAY IN A NIGHT-LIGHT CONFIGURATION

摘要

A night-light-style illumination device displays a pattern of changing lights utilizing a plurality of EL elements, and includes a housing that includes an electrical plug capable of engaging with a standard household AC power outlet. The EL driving circuit is coupled with a controller that causes the driving circuit to sequentially drive selected ones of the plurality of EL elements according to a first sequence. A low-cost circuit converts the AC power into power signals suitable for powering the controller and for driving the EL elements.