Quote:
Originally Posted by mason dixon
Thanks, I was thinking that can't be right but I had to ask since I'm such a noob.
Will 1 24v laptop pwm be enough for 72 led's?
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Probably not but it depends on the wattage of the power supply, how many watts or amps is it rated for?
For 72 LEDs you'll need at least 200W which I believe is much more than the average laptop requires. You can buy other power supplies that run at 24V at much higher wattage than a laptop supply. I would go larger to the range of 300-350 W encase you ever wanted to add more LEDs.