Install AWCC, turn off all LED Lights, uninstall AWCC. 
I recently uninstalled AWCC because it wasn't working properly (messing with GPU) and I realized that my lights wouldn't turn off even when I put my laptop to sleep (Back light around charging port and Alienware icon on top).  Is there any way for me to turn them off manually without using AWCC?
m15 R5, how can I turn off exterior lights manually?