I'm working on a project with 80 WS2811 LEDs. The power will be supplied by 12V 100W power supply. The distance between every LED will be 1m and total circuit distance will be around 80m (80 Leds * 1 m (1 LED per meter)). I am thinking to connect 80 LEDs in pair of 10 LEDs parallel or in series to overcome the Voltage drop problem and provide them power with an another external wire coming from the same power supply.
Will this work or there are some other cost effective ways?
I am from a programming background so I do not have much knowledge about electronic stuff.