Back from my long vacations, although driving 8000 miles is not giving that much rest.
So now I am working on 2nd panel after 1st burned some LEDs when I rewire it to have rows of 4 LED. It did work for some time (and still does) but looks like 14.5V the converter gives me and lack of heat exchange at converted fixture made the whole thing too hot.
So I am trying to connect 6 LEDs in the row (multiplying them on the panel) and the thing will not light up. I rechecked it several times both ways and when I connect row of 4 to 12.5V battery, they will work, but row of 6 will not.
The DC/DV converter wa8yxnm mention not only cost money, but they would not fit in the fixture.
So any other suggestions?
