Gaston wrote:It is 230V effective, so 325V amplitude.bernardd wrote:From the 230V AC rectified, one must arrive not far from 180V, except error.
Once straightened and filtered, we are more than 320V
I had put "unless I'm mistaken", I felt a pb ;-)
In fact, I forgot that the 230V is the effective voltage, not the max voltage: thank you for your correction.
On the other hand, since it is precisely the "effective voltage": The effective value of a voltage U is the value of the constant DC voltage which would have the same effects as U on a purely resistive dipole.
It is directly the DC voltage that we will have once straightened and filtered.
So for 60 LEDS: 230V / 60 = 3,83V maybe a bit high for LEDs? I do not know about the latest LED lighting ...
So I looked at an example: http://www.vina.co.kr/new_html/eng/prod ... 7&cate2=21
Between 3 and 4V: we are good :-)