125v source.
Probably 96 purple LEDs.
20ma - 3.0-3.2v each.
...
How would you do it, while keeping the cost down? i.e.
Should I wire them in series?
Should I use an adapter to bring the 125v down to 3v? (and if so, where can I get one at a reasonable price?)
I think I have a 24v adapter. Should I use that, and wire 8 LEDs in series at a time?
OR??
Thanks.
Probably 96 purple LEDs.
20ma - 3.0-3.2v each.
...
How would you do it, while keeping the cost down? i.e.
Should I wire them in series?
Should I use an adapter to bring the 125v down to 3v? (and if so, where can I get one at a reasonable price?)
I think I have a 24v adapter. Should I use that, and wire 8 LEDs in series at a time?
OR??
Thanks.