Power Source PS 10>Input Selector IS 35>Driver DRV 361>Output Selector OS 37>LED Lighting Source 401
In an embodiment, if the break in the circuit is detected between the driver 361 and the output selector 37, as long as no break between the power source 10 and the input selector 35 is diagnosed, the microcontroller 38 send a message and will instruct the input selector 35 to connect to a different spare drivers DRV,DRV 362 from plurality of the DRV available (362) and, if the LED lighting source 401 fails to illuminate, light sensor LS 48 will send a message the microcontroller MCC 38 and this send a message and will instruct the OS 37 to connect to a different spare LED lighting source, LED lighting source 402 from plurality LED lighting sources (402) and pathways are form PPW:
PS 10>IS 35>DRV 361>OS 37>LED lighting source 402
this configuration these are possible next permutations:
PS 10>IS 35>DRV 361>OS 37>LED lighting source 401
PS 10>IS 35>DRV 362>OS 37>LED lighting source 401
PS 10>IS 35>DRV 361>OS 37>LED lighting source 402
PS 10>IS 35>DRV 362>OS 37>LED lighting source 402