The Raspberry Pi has two LED light indicators:
- Green (the ‘action light’): to indicate the system is busy/working
- Red (the ‘power light’)’: to indicate the system is not getting enough power
To stop the lights from blinking, you can execute the following commands on your Raspberry Pi (via SSH for example):
Disable the green LED:
sudo sh -c 'echo 0 > /sys/class/leds/led0/brightness'
Disable the red LED:
sudo sh -c 'echo 0 > /sys/class/leds/led1/brightness'