
Mine works fine but not at first. I had to change my program to run them as WS2811 neopixels to make them work. Changed the initialization in the Adafruit_NeoPixel library call to use NEO_KHZ400 which are V1 Neopixels and now they work fine. So: bar Adafruit_NeoPixel = Adafruit_NeoPixel(NumberOfLeds, GpioPinNum, NEO_GRB + NEO_KHZ400); but it's a great price. A full 16 feet for just $27 is a good deal.

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