Finally got my PAR36 100 watt aircraft landing light installed on the bike. Going home in the dark oncoming cars meaning to turn across my line would wait for me to pass. I guess the light is so strong they can't see it is a bicycle and wait, thinking, "Why is that wobbly motorcycle going so slowly in the bike lane?"

If I can lay my hands on a 14.4 NiMH 20 AH battery and jump the 13 volt light to 14.4 I'll really have some power.