/diy/ - Do It Yourself

Anonymous Sun Dec 30 08:16:40 2018 No.1526155 [View]
File: 12 KB, 223x226, IMG-20181229-WA0012.jpg [View same] [iqdb] [saucenao] [google]

OK boyos I'm electrically retarded and need help mating a driver with LED array. The array will have 40 LEDs in total, 20 of which have a forward voltage of 2.0-2.2 volts and forward current of 400-500mA. The other 20 LEDs 1.4-1.6 volts and current of 400-500mA. All LEDs are 3w units. I was hoping I could get what I need from AliExpress store Chanzon because I picked my other parts from there also. I was about to post a link but the site thinks ali links are spam.
And to clarify, I am retarded. Explain your reasoning pls.

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/diy/ - Do It Yourself

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