LED lighting system and device
摘要
說明書
In an embodiment, the initial pathway is established as the current travels from the power supply to the input selector, from the input selector to the initial driver, and from the initial driver to the output selector; the microcontroller measuring the output voltage and if it meets a predetermined value, the microcontroller commands the output selector to connect the initial driver with one of the light emitting diode light sources, effecting an established complete power pathway between the power source and the light emitting diode light source. In an embodiment, the microcontroller receives a measurement of an output voltage at an output of the respective driver, wherein if the value of the output voltage meets a predetermined value, then the microprocessor commands the output selector to select a light emitting diode light source.
In an embodiment, the measured output voltage feedback measurement value of the output voltage is not appropriate, the microcontroller commands the input selector to select a next available driver from the plurality of the drivers, and establish a new pathway to the light emitting diode lighting source initially selected; if the initially selected light emitting diode lighting source becomes nonfunctional, the microcontroller commands the output selector to select a next available light emitting diode light source.
