A continuous power distribution modular interconnectable circuit board comprising: i) A printed circuit board having a top , a bottom, a first end and a second end and a power supply; ii) A universal single entry point power node proximate one of said first end or said second end configured for receiving and transmitting alternating current or direct current to said continuous power distribution modular interconnectable circuit board; iii) At least one channel on said printed circuit board for passage of current, signal and combinations thereof throughout said continuous power distribution modular interconnectable circuit board and from said first end to said second end ; iv) At least one bridge rectifier in communication with said universal single entry point power node via said at least one channel configured for rectifying non-discrete input current to discrete output current; v) At least one capacitor in communication with said at least one bridge rectifier via said at least one channel, configured for minimizing voltage potential fluctuation from said bridge rectifier ; vi) At least one current load in communication with said at least one capacitor via said at least one channel; wherein said continuous power distribution modular interconnectable circuit board comprises at least two current paths, one of said two paths being positive and the other of said paths being negative, and said continuous power distribution modular interconnectable circuit board is configured to maintain a constant current to said at least one current load regardless of input voltage range to said continuous power distribution modular interconnectable circuit board without any external current controller, characterized in that said continuous power distribution circuit board further comprises at least one input voltage compensation circuit in communication with said at least one current load via said at least one channel, said input voltage compensation circuit configured for providing a constant current to said current load regardless of input voltage to said continuous power distribution modular interconnectable circuit board wherein said at least one input voltage compensation circuit comprises either a) at least one resistive element (R2) in communication with at least one of a base or an emitter of at least one NPN transistor, and optionally at least another resistive element (R3) Z in communication between a collector of said at least one NPN transistor and said at least one current load; or b) at least one resistive element (R2) in communication with at least one of a gate or a drain of at least one N-channel MOSFET, and at least another resistive element (R3) in communication between a source of said at least one N-channel MOSFFT and said at least one current load. i) A printed circuit board having a top , a bottom, a first end and a second end and a power supply; ii) A universal single entry point power node proximate one of said first end or said second end configured for receiving and transmitting alternating current or direct current to said continuous power distribution modular interconnectable circuit board; iii) At least one channel on said printed circuit board for passage of current, signal and combinations thereof throughout said continuous power distribution modular interconnectable circuit board and from said first end to said second end ; iv) At least one bridge rectifier in communication with said universal single entry point power node via said at least one channel configured for rectifying non-discrete input current to discrete output current; v) At least one capacitor in communication with said at least one bridge rectifier via said at least one channel, configured for minimizing voltage potential fluctuation from said bridge rectifier ; vi) At least one current load in communication with said at least one capacitor via said at least one channel; <EOS>