During a recent live stream I went through calculating the power and cabling needs for some LED setup scenarios. Please take a look at the video below. In this video I also built a document which will help you do your own calculations, you can download that file here. (This version contains some corrections vs the live stream!)
After watching the video, if you want to buy one of my controllers please visit the pages for the QuinLED-Dig-Uno or the QuinLED-Dig-Quad. I also showed my articles about digitally addressable LED strip and special types of pixel LEDs. Last but certainly not least, check out the digital LEDs power usage page!
Oh god, I made a drawing during the livestream, it really sucks, but here it is:
*I added a correction, in the last scenario with 2x60LEDs/m 300LED strips you need 3 injection points!