Apologies in advance folks. First time on the site. Not first time bowfishing. I am in no way, shape or form an electrician. I searched threads as much as I could and can't find my answer. I run 8 50W leds and 2 27W leds parallel off of one battery. Question: Why does the last light (furthest from the battery) dim first as the battery dies? Any help would be greatly appreciated.