sk6812 ws2812B Pixel RGB5050 led chip difference info

sk6812 ws2812 Pixel RGB led chip difference info as we all know ,sk6812 and ws2812 Pixel LED is the most popular among all pixel led , bec it is stable and a  absolutely  Economic choice  for normal  project . but there are there  Types  which we used . The best  quality Type  for ws2812/sk6812 LED with  Pure gold wire and use epistar LED chip ,same as follow  Specification 1.warranty：3years; 2.the LED lamp with 9pcs Pure gold wire 3.use epistar led chip( the led chipset is bigger than [...]