Ok, its me again, rather than endlessly posting I though I would do more research and start again!
So this time I have the cascading circuit attached are 20 LEDs and it runs off 12V DC (car battery).
I'm not sure of the range at the moment, I will have to check the leisure battery when fully charged, some people are saying 12.7v others 14.4v, and I guess at 12V when 'empty' as all my electrics run off 12V.
So my first question, have I managed to correctly set up the circuit? I looked through the datasheet ad this seemed to be what it was saying.
Thanks again
Gary
