| 摘要 |
The present invention is a fire fly emulation apparatus and method that functionally provides control of fire fly light emission emulation at each of the one or a plurality of light sources, in preferred embodiments LEDs. In some embodiments, the invention features integrated circuitry to each of the LEDs that affords accurate control of emulation of light emission of fire flies, or other light sources in some embodiments, such as timing, duration, delay, decay, ramping and fade emission control. In some preferred embodiments, the invention features transistors monolithically integrated with the LED. In still further embodiments control of current is provided to a plurality of LED light sources. The present invention affords preferable costs in manufacturing in a mechanically and electrically simple design embodied as fire fly emulation systems as both apparatus and method embodiments. The features of the present invention serve to provide embodiments that have applicability in decoration or other functional light display, generally, while providing preferred control that may not only emulate fire flies, but other light emissions.
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