  *   the code with the same line commented out. If you don't do that, the next time 
  *   your Arduino resets, it will write the time again on the RTC... 
  *   the time of the code's compilation.
+ * Update:
+ *   An LED strip has been added that shines light down the sign from above.
  * 
  * Author:
  *   Nick Lamprianidis { paign10.ln [at] gmail [dot] com }

                state = S_OFF;
                break;
            }
            
            rNum = rand () % 12;
            if (rNum < 6)      state = L_ON;     // 50%

            if (mNow > mSunset && mNow < TURN_OFF_TIME)
                state = S_ON;

            digitalWrite (LED_STRIP, LOW);
            digitalWrite (GREEN_WIRE, LOW);
            digitalWrite (BLUE_WIRE, LOW);
            break;
