Good evenings friends, I am new to Pixel leds,

Good evenings friends,
I am new to Pixel leds, at present i want to control 60 leds[ 1m] with starting red for 6 leds, followed by pink from 7 to 24 leds, and blue from 25 to 36 led and finally repeat pink from 37 to 60 less at speed of 40 ms, at the end of 60 leds it has to turn black from 1…60 and repeat the cycle. I have made this, but unable to get proper brightness, even when brightness is set to 255.

  1. Iam using ESP8266-12E
  2. IDE Aurdino pin 2
  3. power supply 5v 20A Omron make.
  4. LED neopixel 3 wire crab

REQUEST GUIDE ME TO CORRECT THE BRIGHTNESS ISSUE.

regards

Could you put your code on gist and put the link here ? Like that it is a bit difficult to see if there is a mistake.

If brightness is the issue, it might be worth how you have connected the power. The leds should not be driven directly from the micro controller