Originally Posted by blueaudi18
im doing 3 in series and will wire them in parellel with resistor limiting the current. im using 5050 smd so i don't have to use as many led to fill up the rings.
i used and online calculator to calculate what resistor i needed.
what driver are u using to power the led..
A LuxDrive 3023 buck puck. When you wire them in parallel, they will divide current evenly. So if you have 20 LEDs and a 1000mA driver, each LED would get 50mA.