 //   NEO_KHZ400  400 KHz (classic 'v1' (not v2) FLORA pixels, WS2811 drivers)
 //   NEO_GRB     Pixels are wired for GRB bitstream (most NeoPixel products)
 //   NEO_RGB     Pixels are wired for RGB bitstream (v1 FLORA pixels, not v2)
-Adafruit_NeoPixel strip = Adafruit_NeoPixel(60, LED_PIN, NEO_GRB + NEO_KHZ800);
+Adafruit_NeoPixel strip = Adafruit_NeoPixel(LEDS, LED_PIN, NEO_GRB + NEO_KHZ800);
 
 // Variable to store the color from PROGMEM.
 RGB rgb;

  angle = atan2(pulseX-NO_TILT, pulseY-NO_TILT);

  // Display result
  Serial.print(pulseX);
  Serial.print("\t");
  Serial.print(pulseY);
  Serial.print("\t");
  Serial.println(mapfloat(angle, -PI, PI, 0.0, 360.0));

  delay(200);

  /******************/
  /* Led strip code */

const int ACCEL_X_PIN = 2;
const int ACCEL_Y_PIN = 3;

const int LEDS = 60;

// Parameter 1 = number of pixels in strip
// Parameter 2 = Arduino pin number (most are valid)
// Parameter 3 = pixel type flags, add together as needed:
