[Help]Question LED Matrix

Ah, I see. I apologize, I did not take your pictures from post #1 at their face value (get it?)

If you keep the brightness down, that should help with battery life and current requirements.

Yeah thank 30mA seems more accurate and achievable.

Mike said 30A not 30mA. That is 1,000 times more. How can you achieve that in a costume?