I have 267 LEDs on ~5 meters WS2811 12v LED strip.
I’ve read that I should divide this count by 3 since 1 driver controls 3 LEDs. So, I’ve chosed the length equal to 89.
I’ve also chosen 30mA/LED (typ. 12A). The interface shows A power supply with total of 3A is required. Is it true? Does it count all 267 LEDs here or just 89?