   strip.begin();
   strip.show(); // Initialize all pixels to 'off'
   //powerOn(strip.Color(255, 150, 110), 750);
-  powerOn(0,100,0, 50);
+  powerOn(red, green, blue, 500);
   delay(1000);
   powerOff();
 }

      strip.setPixelColor(a, strip.Color(red,green,blue));
      strip.setPixelColor(((strip.numPixels() - 1) - a), strip.Color(red,green,blue));
      strip.show();
      delay(5);
    }
    delay(wait);
  }
}

void powerOff() {
  for(int a = 0; a < strip.numPixels(); a++) {
    for(double k = 100; k >= 0; k--) {
      double percentage = k/100.0;
      uint32_t colorVal = strip.getPixelColor(a);

#include <avr/power.h>

#define PIN 6
int red = 245;
int green = 245;
int blue = 0;

// Parameter 1 = number of pixels in strip
// Parameter 2 = Arduino pin number (most are valid)
